πολλοὶ ἐλεύσονται ἐπὶ τῷ ὀνόματί μου λέγοντες ὅτι ἐγώ εἰμι.

πολλοὶ ἐλεύσονται ἐπὶ τῷ ὀνόματί μου

λέγοντες ὅτι ἐγώ εἰμι.

Many will come in my name, saying, “I am he.” 
— or — 
Many will come in my name, saying, “I am.”