предводительствовать
From LSJ
ὄρνιθι γὰρ καὶ τὴν τότ᾽ αἰσίῳ τύχην παρέσχες ἡμῖν → for it was by a good omen that you provided that past fortune to us
ἄρχω, ἀφηγέομαι, ἀπηγέομαι, ὑφηγέομαι, ἀρχεύω, εὐθύνω, ἐξηγέομαι, ταγεύω, ἀπάρχω, ἁρμόζω, ἁρμόττω, ἁρμόσδω, στρατηλατέω, ἡγεμονεύω, ἰθύνω, ἄγω, ἡγέομαι