Neither English translated captures the first three word completely. They are "similarly, however, also" and are a meant to add suspense to the story. The "similarly" makes it seem like this line is going to repeat the other. However, the "however" seems to contradict that its. The "also" reaffirms it.

The definite article in Koine can be translated as "that" since it is practically identical to the demonstrative article. Say "that place" makes the point clearer so we know where we are.

Both the "came" and "looked/saw" are not active verbs. They are participles, verbal adjectives describing what the Levite was doing "showing up" and "seeing." The word for "seeing" also has the sense of understanding what is seen. These words are the setup for the one-word punchline that delivers a complicated idea. The rare word means "passed by on the opposite side." Jesus often uses complicated words for their humorous effect.