ἆρ' ἐς τὸ κάλλος ἐκκεκώφηται ξίφη → can it be that her beauty has blunted their swords, can it be that their swords are blunted at the sight of her beauty
See change.
change of mind: P. μετάνοια, ἡ, V. μετάγνοια, ἡ.