ἀλλὰ σὺ μὲν νῦν στῆθι καὶ ἄμπνυε → but you, stop now and catch your breath | but do thou now stand, and get thy breath
commūtātus: ūs, m. id. (for the class. commutatio),I a change, alteration: in commutatum venire, Lucr. 1, 795.