ὄρνιθι γὰρ καὶ τὴν τότ᾽ αἰσίῳ τύχην παρέσχες ἡμῖν → for it was by a good omen that you provided that past fortune to us
ναυπηγική: ἡ (sc. τέχνη) искусство кораблестроения Arst.