σὺν μυρίοισι τὰ καλὰ γίγνεται πόνοις → good things come with many pains | no pain, no gain
P. and V. ἐξ οὗ, ἀφ' οὗ, ἐξ ὅτου, V. ἀφ' οὗπερ, ἐξ οὗτε, ἐπεί, Ar. and V. ἐξ οὗπερ, P. ἐπειδήπερ; see since.