οὐδ᾽ ἄρ᾽ ἔμελλε
τάφρος ἔτι σχήσειν Δαναῶν καὶ τεῖχος ὕπερθεν
εὐρύ, τὸ ποιήσαντο νεῶν ὕπερ, ἀμφὶ δὲ τάφρον
ἤλασαν: οὐδὲ θεοῖσι δόσαν κλειτὰς ἑκατόμβας:
ὄφρά σφιν νῆάς τε θοὰς καὶ ληΐδα πολλὴν
ἐντὸς ἔχον ῥύοιτο
It's the last part of this sentence that makes me wonder: so that it (=the wall) might protect (ῥύοιτο) the swift ships and the great booty within (ἐντὸς). But what is ἔχον doing here?
According to Perseus and the Attikos ...