τὸν πυλῶνα καὶ τὸ ἐν αὐτῷ ἐμπέτασμα → the parodos gateway with its curtain
δύα: Δωρ. ἀντὶ δύη.
v. δύη, δύο.
δύα: Δωρ. αντί δύη.