καθ' ἑκουσίαν
From LSJ
ἀλλὰ σὺ μὲν νῦν στῆθι καὶ ἄμπνυε → but you, stop now and catch your breath | but do thou now stand, and get thy breath
Russian (Dvoretsky)
καθ' ἑκουσίαν Thuc. и ἐξ ἑκουσίας Soph. по собственной воле, добровольно.
ἀλλὰ σὺ μὲν νῦν στῆθι καὶ ἄμπνυε → but you, stop now and catch your breath | but do thou now stand, and get thy breath
καθ' ἑκουσίαν Thuc. и ἐξ ἑκουσίας Soph. по собственной воле, добровольно.