διαλεγῆναι

From LSJ

κρῖναι δὲ λόγῳ πολύδηριν ἔλεγχον ἐξ ἐμέθεν ῥηθέντα → judge by reason the too much contested argument which has been given by me

Source

Russian (Dvoretsky)

διαλεγῆναι: Arst. inf. aor. 2 к διαλέγομαι.