Whether  - (WW) The Greek word translated as "whether" primarily means "someone" and "something," but it has a lot of uses including the introduction of short questions such as "what", "why", etc.

is  - The verb "is" here is the common form of "to be" in Greek. It means to have a certain characteristic or remain in a certain condition.

easier, The word translated as "easier" is a compound words. It is an uncommon word, appearing only a seven  times in the NT and only five times in the rest of ancient Greek literature. The word is only used by Jesus in the NT, not other writers. The prefix here means "good" or  rather, "better," because the word is comparative. The base word primarily means "beating" or "fatigue". So the sense is "better fatigue", which has the sense of "less tiring".

to -- This "to" is added because the infinitive form of the verb requires a "to" in English.

say,  - The word translated as "to say" is the primary verb used in the NT to refer to speaking, telling, or saying. It also means "proclaiming," which works pretty well when Christ is referring to this type of statement.

to - This word "to" comes from the dative case of the following word that requires the addition of a preposition in English. The most common is a "to" for the English indirect object.

the -- The word translated as "the" is the Greek definite article; without a noun, it has the sense of "the one." The Greek article is much closer to our demonstrative pronouns ("this," "that," "these," "those") than the English "the." See this article for more. 

sick of the -- (IP) There is nothing that can be translated as "sick of the " in the Greek source.

palsy,  "Palsy" is an adjective that means "paralytic." This Greek word is the source of our word. This is the only time that Jesus uses this word. The word itself only appears in the NT, not in other Greek literature.

Thy --(WW) The word translated as "thy" is the Greek definite article; without a noun, it has the sense of "the one." The Greek article is much closer to our demonstrative pronouns ("this," "that," "these," "those") than the English "the." See this article for more. 

sins  - (WW) The word translated as "sins" is a form of a word that means "to fail in one's purpose", "to neglect," and "to be deprived of." It has no sense of doing malicious evil in Greek. The best English translation is "mistake," "fault," or "failure" rather than what we commonly think of as the evils of "sin." More about this word in this article.

be -- This helping verb "be" indicates that the verb is passive. Helping or auxiliary verbs are needed to translate the Greek verb forms into English.

forgiven -- (WW) The word translated as "be forgiven" primarily means "to let go" or "to send away." This same word is translated as "leave", "forgive", "suffer," and "let" in the New Testament. With the word translated as "sin" it is translated as "forgive" even though it doesn't really mean that in Greek. Its form is that in which the subject is acted upon by itself. It is in the present tense so "are being let go by themselves".

thee. --- The word translated as "thee" is the genitive form of the singular, second-person pronoun, which is most commonly the possessive form. However, if this were meant to describe the "mistakes," Jesus would almost always put it after that word. Here, it appears before the untranslated article and after the verb. This possibly makes it an "objective" genitive with a transitive verb where instead of inserting "of" we use words like ‘for’, ‘about’, ‘concerning’, ‘toward’ or ‘against. The sense is "being let go of you".

or  - The word translated as "or" also means "than" in comparison.

to -- This "to" is added because the infinitive form of the verb requires a "to" in English.

say,  - The word for "to say" is the same word in the same form as the earlier "to say."

Arise, - - The word for "arise" means "awaken" The word is the same word Christ uses to describe God raising the dead and false prophets arising.

and  - The Greek word translated as "and" is used as the conjunction "and", but it also is used to add emphasis ("also").

take up -- "Take up" is one of Christ's favorite "multiple meaning" words. It is a verb that means "to raise up," "elevate," "to bear," "to carry off," "to take and apply to any use," "lifted" in the sense of "removed," and "to cause to cease." Jesus uses this verb to refer to what will happen to "the son of man," which can apply either to his being raised from the dead or lifted up on the cross. The verb also came to mean "remove" in the same way we describe stealing as "shoplifting."

thy -- The word translated as "your" is the genitive form of the singular, second-person pronoun, which is most commonly the possessive form. This pronoun follows the noun so "of yours." \

missing "the/this"  -- (MW) The untranslated word is the Greek definite article," the," 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," and "those"). See this article for more. 

bed, -- The word translated as "bed" is only used by Jesus here and it means means "couch", "mattress," and "pallet."

and  - The Greek word translated as "and" is used as the conjunction "and", but it also is used to add emphasis ("also").

walk? -- The word translated as "walk" means "walk around" and it is a metaphor meaning "making your way", "progress", "to use your opportunities," and "to live."