And  - The Greek word translated as "and" repeatedly here is used as the conjunction "and", but it also is used to add emphasis ("also") and, In a series, it is best translated as "not only...but also."

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") that the English "the." See this article for more. 

rain The word translated as "rain" primarily means "rain" but it also has the sense of irrigation flooding. This appears later in the Greek than in the KJV translation.

descended, - The word translated as "descended" but it means "fell down". This creates a play on words  because this word appears in the Greek before we know what fell down and would assume the house.

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

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") that the English "the." See this article for more. 

floods  - (WW) The word translated as "floods" means a "river," and similar existing bodies of water. Other than in this verse, this word is always translated as "river" or "stream." In the Greek OT, it is also uses as "river" not flood.

came,  - The word translated as "came" primarily means "to start out." It indicates movement, especially its beginning, without indicating a direction toward or away from anything, so it works either as "come" or "go," but it is more like our phrase "being underway." See this article.

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

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") that the English "the." See this article for more. 

winds  - The word translated as "the winds" means both the physical wind and the directions from which the wind comes.

blew,  - The word translated as "blew" primarily means "to blow" and "to breath," and comes from the same root as a common Greek word for "wind", "breath," and "spirit."

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

beat  - (CW) The Greek word translated as "beat upon" is different than the verb used in the earlier verse. This verse means "to strike against" or "to stumble upon." This is a different word than the one used here in

upon  -- This is from the prefix of the verb that can "towards" or "against."

that  - The word translated as "that" means specifically "that person." Christ tends to use it, as here, referring to a person mentioned earlier.

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

house;  - The Greek word translated as "house," in Christ's time, was not only the physical building but the whole household, its members, its property, business interests, and position in the community, all connected to the "name" of the head of the house.

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

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

fell  - The word translated as "fell" primarily means "to fall" but, like our English word, it has a large number of special uses.

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

great  - (WP) The word translated as "great" generally means "large" or "big" but it is best translated according to its context. This word appears at the end of the verse as a final punch line, not here.

was -- The verb "was" here is the common form of "to be" in Greek. It means to have a certain characteristic or remain in a certain condition. It also equates terms or assigns characteristics. When the verb "to be" appears early in the clause before the subject, the sense is more like "it was."

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") that the English "the." See this article for more. 

fall  - The word translated as "fall" is a metaphor for calamity and death. It is a noun form of the verb used above meaning "to fall". this is the only time this word is used by Jesus. In English, we use "crash" to describe the activity of falling as separate from the results of a fall. This is  which is a different word but related Greek word, used in Matthew 24:28.

of -- This word "of"  comes from the genitive case of the following word that required the addition of a preposition in English.  The most common is the "of" of possession.

it. The word translated as "it" is the Greek word commonly translated as third-person pronouns in English.