Wherefore neither thought I myself worthy to come unto thee (διο ουδε εμαυτον ηξιωσα προς σε ελθειν). Not in Matthew because he represents the centurion as coming to Jesus.

Speak the word (ειπε λογω). As in Matthew 8:8. Second aorist active imperative with instrumental case, speak with a word.

My servant shall be healed (ιαθητω ο παις μου). Imperative first aorist passive, let be healed. Παις literally means "boy," an affectionate term for the "slave," δουλος (verse Luke 7:2), who was "dear" to him.