The Greek word translated as "now" means "but", "however", and "on the other hand". Since it always falls in the second position, translating it as "however" often captures its feeling better. It is edited out because the translators could not see the opposition to Jesus's previous statement.

The Greek source of "that" is a word that means "that" or "because."  The word is almost always translated as "for" inthe Gospels when it begins a clause as it does here. Again, this seems like the answer to a question or objection that was not recorded.

The word translated as "the dead" means "corpse", "a dying man," and "inanimate, non-organic matter." Christ uses it in all three senses, referring to the actual dead, the spiritually dead, and inanimate matter.

The word for "are raised" means "awaken" and is the same word Christ uses to describe God raising the dead and false prophets arising. The form is not a passive as translated, but a middle passive, indicating that the dead are awakened by or for themselves.

The Greek word translated as "even" 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". "Also" word here, but so does "as".

Moses is the Greek spelling of the Aramaic word.

"Shewed" is a Greek verb that Jesus only uses here. It is not the word usually translated as "shewed". This word  means to " disclose what is secret", "reveal", and "give an indication". It is likely used because Moses's "showing" is more like an indication, something subtle.

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

"Bush" is  a Greek word that means "bramble" or a "raspberry bush". The references is clearly to the Septuagint, the Greek OT, which uses the same word starting in Exodus 3:2 to describe the burning bush.

The word translated as "when" has a very broad meaning, translating as "how", "when", "where", "just as", "like," and related words.

The word translated as "he calleth" 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." 

The word translated as "the Lord " is the same word that is often translated as "Lord" or "the Lord" in the NT. It also means "lord", "master of the house," and "head of the family." It is the specific terms for the master of slaves or servants, but it was a common term of respect both for those in authority and who were honored. It was the term people used to address Christ, even though he had no formal authority. Today, we would say "boss" or "chief".

The word translated as "God" means "God" and "deity." It is introduced with an article, so "the God." Jesus often uses it this way perhaps to indicate the one God as opposed to the pagan gods.

"Of Abraham" is the Greek spelling of the name. However, since it doesn't have a Greek word ending, the "of" is assumed because it isn't part of the word.

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

The word translated as "God" means "God" and "deity." Here, it doesn't have the article.

"Of Isaac" is the Greek spelling of the name. However, since it doesn't have a Greek word ending, the "of" is assumed because it isn't part of the word.

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

The word translated as "God" means "God" and "deity." Here, it doesn't have the article.

"Of Jacob" is the Greek spelling of the name. However, since it doesn't have a Greek word ending, the "of" is assumed because it isn't part of the word.