ἐν δὲ μηνὸς πρῶτον τύχεν ἆμαρ → it chanced to be on the first of the month, that day fell on the first of the month
δονάκιον, βομβυκίας, εἰλετίας, ἐμπροσθοκνήμιον, δονακεύς, αὐλός, εἴλη