It is odd that "men" is added to this verse when it is not in the Greek. The forms of the verbs are also interesting in terms of who does what do whom and do not completely agree with versions in Matthew (Matthew 24:40, Matthew 24:41), which are in the present tense.

The word translated as "I tell" is the most common word that means "to say," and "to speak," but it also means "to teach," which seems to be the way Christ uses it more frequently. It also has many ancillary meanings such as "to count", "to number" or like we might say, "to recount" a story) or "to choose for yourself." Christ usually uses this word to refer to his own speaking or teaching.

The Greek pronoun "you" here is plural and in the form of an indirect object, "to you", "for you", etc.

The "in that" is a pronoun that can mean "this" or "that," the nearer or the further depending on usage. As an adverb, it can mean "therefore" and "that is why." It is not typically used as an adjective.  The "in" comes from the indicated object form, which when used with time, like the night below, means "during".

"Night" is a noun that means "night", "midnight", and is a metaphor for darkness.

The verb "there shall be" here is the common form of "to be" in Greek. It means to have a certain characteristic or remain in a certain condition.  When the verb "to be" appears early in the sentence before the subject, the sense is more like "it is" or, in the plural, "there are" or "they are".

The Greek word for "two" means "two" or a "couple."

The word translated as "in" means "on", "over", "upon", "against", "before", "after", "during", "by" or "on."

The Greek word translated as "one" means "one" (as opposed to other numbers), "single," and "one and the same."

The word translated as "bed" means "that on which one lies," but it also means a "grave-niche."

The word translated as "the" 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. 

The Greek word translated as "one" means "one" (as opposed to other numbers), "single," and "one and the same."As in English, it can be used as a pronoun, meaning a single person.

The Greek translated as "shall be taken" is very uncommon in the Gospels, but very common in Greek though the spelling in non-standard. One of the reasons it is so common in is that it has a wide variety of different uses. It is from a verb that means to "to receive from", "to take upon oneself", "to get control of", "to find", and "to undertake". The root word is very common in the Gospels and its meaning is both to "take" and to "receive" as we use the word "get" in English. The literal meaning is something to "to get with" or "to get from". It also has a number of special meaning such as "to invite" and "to take a prisoner." It doesn't quite mean "taken" except in the sense of taking prisoners. The ending is a future passive ending so "shall be admitted comes closest, but this assumes the same word with a more standard spelling is used in the similar verses in Matthew (Matthew 24:40, Matthew 24:41). The following verse (Luke 17:35) also uses the same unusual spelling.

The Greek word translated as "and" is used as the conjunction "and", but it also is used to add emphasis ("also"). In a series, it is best translated as "not only...but also." After words implying sameness "as".

The word translated as "the other " means "one of two", "other," or "different." It is an adjective used as a noun with an article before it, "the other".

The word translated as "shall be left" primarily means "to let go" "to pass by", or "to send away." This word is common both in Greek and in the Gospels. This word translated in a wide variety of ways, however, in the Gospels, "leave", "forgive", "suffer," (in the sense of "put up with") and "let" (in the sense of "to leave alone") in the New Testament. This word figures largely in modern Christianity because it is translated as "forgive" in phrases such as "forgive sins". Here the form is passive, but in the similar verses in Matthew, it is the form where someone acts on themselves.