ὣς ὁ μὲν ἔνθ' ἀπόλωλεν, ἐπεὶ πίεν ἁλμυρὸν ὕδωρ → so there he perished, when he had drunk the salt water
ἐώργει: ἴδε ἔρδω.
see ἔρδω.
ἐώργει: γʹ ενικ. υπερσ. του *ἔργω = ἔρδω.