ἐπέμψατε ἀγγέλους τοῖς ἀλλήλοις ὥστε ἔγνωτε τὸν κίνδυνον → you sent messengers to one another so that you knew the danger
Δρύας : son of Lykourgos, king of Thrace, slain by his father in Dionysaic madness v. Θειόδαμος ?fr. 335. 10]