κρῖναι δὲ λόγῳ πολύδηριν ἔλεγχον ἐξ ἐμέθεν ῥηθέντα → judge by reason the too much contested argument which has been given by me
η παλάμηχτύπημα με την παλάμη του χεριού, χαστούκι.