ἄνεμος καὶ ὄλεθρος ἄνθρωπος → ruinous and unstable man, a man unstable as the wind
v. κατέπεφνον.
καταπεφνεῑν defect. aor., 1 massacre κατὰ μὲν φίλα τέκν' ἔπεφνεν fr. 171.