70 Grk “and was sitting.” Because of the difference between Greek style, which often begins sentences or clauses with “and,” and English style, which generally does not, καί (kai) has not been translated here.
71 Grk “and was reading.” Because of the difference between Greek style, which often begins sentences or clauses with “and,” and English style, which generally does not, καί (kai) has not been translated here. The fact that this man was reading from a scroll (an expensive item in the first century) indicates his connection to a wealthy house.

In other versions

and was returning, seated in his chariot, and he was reading the prophet Isaiah.

and on his way home was sitting in his chariot reading the Book of Isaiah the prophet.

and was sitting in his chariot on his way home, reading the prophet Isaiah aloud.

and he was now returning. Seated in his carriage, he was reading aloud from the book of the prophet Isaiah.

and was returning and sitting in his chariot, and reading aloud the prophet Isaiah.

Was returning, and sitting in his chariot read Esaias the prophet.

Public Domain