When -- The Greek word translated as "when" introduces a phrase that explains a certain condition so "whenever" or "since."

you  -- This is from the second-person, plural form of the following verb.

therefore -- The Greek word translated as "therefore" either emphasizes the truth of something ("certainly," "really") or it simply continues an existing narrative.

shall -- (WT) This helping verb seems to indicate that the following verb is the future tense but it isn't. That verb is the present tense.

see -- The verb translated as "see" means "to see" but it is used like we use the word "see" to mean "to know" or "to perceive."

the -- The word translated as "the" is the Greek definite article. The Greek article is much closer to our demonstrative pronouns ("this," "that," "these," "those"). See this article for more. 

abomination  - "Abomination" is translated from a Greek word appears first in Septuagint, the Greek OT, but it doesn't appear elsewhere in Greek writings, except, of course, in the NT and religious writing after Jesus. It is translated consistently as "abomination," but a related noun means "sickness," "nausea," "filth," and "nastiness." The verb form means "to feel loathing for food," "to make a stink," and "to make loathsome." The most common word of this root word is the adjective that means "disgusting" and "loathsome." In the source reference, Dan 12:11, the Hebrew word means "detestable things," "idol," "impure clothing," and "flesh of victims." The root means "to contaminate," and "to pollute."

of -- This word comes from the genitive case of the following word(s) that required the addition of a preposition in English.  The most common is the "of" of possession, but it can also mean "belonging to," "part of," "which is," "than" (in comparisons), or  "for," "concerning" or "about" with transitive verbs. 

missing "the"  -- (MW) The untranslated word is the Greek definite article, which usually precedes a noun and, without a noun, takes the meaning of "the one." The Greek article is much closer to our demonstrative pronouns ("this," "that," "these," "those"). See this article for more. 

desolation, -- "Desolation" is from a Greek word that means "making desolate," the idea of being stripped bare" and being abandoned or deserted. It is in the possessive form. It too is from the Septuagint, but it appears elsewhere in Greek literature. Here, the Hebrew source word means "to be desolate," "to be deflowered," "to stun," "to be appalled," "to devastate," "to ravage," "to cause horror," and "to cause oneself ruin." When Christ refers to the "desert" or "wilderness" he uses the noun form of this word.

missing "the one"  -- (MW) The untranslated word is the Greek definite article, which usually precedes a noun and, without a noun, takes the meaning of "the one." The Greek article is much closer to our demonstrative pronouns ("this," "that," "these," "those"). See this article for more. 

spoken of -- (CW, WV) The Greek word translated as "spoken of" is from one of the less common words that mean "to say," "to speak," "to proclaim," and "to be mentioned." It has the sense of "to reference" or "to remark." It is in the passive and in the form of an adjective used as a noun, "the one commented upon." It is a passive participle, "being mentioned."

by -- The word translated as "through" means "through," in the midst of," or "by (a cause)."

Daniel -- This is from the Greek spelling of the Hebrew name of Daniel.

the -- The word translated as "the" is the Greek definite article. The Greek article is much closer to our demonstrative pronouns ("this," "that," "these," "those"). See this article for more. 

prophet, -- The Greek word translated as "the prophet" means "one who speaks for God," "interpreter" and was the highest level of priesthood in Egypt. Christ uses it to refer not only to divine spokespeople but their books in the OT. It is from the verb that means "to shine before" so the phrase "light bringer" in English captures it feeling.

stand  - The Greek word translated as "stand" means "stand up" "set up,," and "to erect." This is Jesus's word, continuing the sexual references we saw in Matthew 24:13.

in The word translated as "in" also means "within," "with," or "among."

the --  The word translated as "the" is the Greek definite article. The Greek article is much closer to our demonstrative pronouns ("this," "that," "these," "those"). See this article for more. 

holy -- The word translated as "holy" means "devoted to the gods," "ritually pure," and on the negative side "accursed." The sense is that those using things of the gods are cursed.

place, The Greek word translated as "place," means "place" "region," and "topic." It is also a metaphor for "opening," "occasion," and "opportunity."

(whosoever -- (WW) The word translated as "whosoever " is the Greek definite article, "the," which usually precedes a noun and, without a noun, takes the meaning of "the one." Here it appears before a verbal adjective. The Greek article is much closer to our demonstrative pronouns ("this," "that," "these," "those"). See this article for more. 

readeth -- (WF, CW) "He who readeth" is from a verb that means "to know well," "to know certainly," and "to recognize." Christ usually uses this word when referring to biblical references.

let -- This "let" is the helping verb used to translate the Greek form of the third-person command for the verb translated as "understand." In English all commands are in the second-person. This form is used as something like our word "must" or as a request, "may."

him -- This is from the third-person, singular form of the following verb.

understand,) "Let...understand" is from another verb that means "to observe," "to perceive by the eyes," "to perceive by the mind," "to think," and "to reflect,." This is another word Christ uses only when referring to OT references. It is in a form of third person command we don't have in English, that is usually translated as "let..." and then the command. We would just say in the second person, "Reflect" or "ponder."