ὁ λαγὼς τὸν περὶ τῶν κρεῶν τρέχει → save one's bacon, save one's neck, save one's skin
gaily: P. and V. εὐθύμως (Xen.), ἡδέως, P. ἱλαρῶς (Xen.).
recklessly: P. εὐχερῶς.
heedlessly: V. κούφως.