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
adj.
P. and V. δύσκολος, δυσχερής, δυσάρεστος; see also bristly. Be fretful, v.: Ar. and P. δυσκολαίνειν.