ὄρνιθι γὰρ καὶ τὴν τότ᾽ αἰσίῳ τύχην παρέσχες ἡμῖν → for it was by a good omen that you provided that past fortune to us
pertemptō, v. pertento.
pertempto pertemptare, pertemptavi, pertemptatus V :: test, try out; explore thoroughly; agitate thoroughly
pertempto, s. pertento.