ἄνεμος καὶ ὄλεθρος ἄνθρωπος → ruinous and unstable man, a man unstable as the wind
P. and V. πικρῶς, P. ὠμῶς, σκληρῶς, σχετλίως, Ar. and P. χαλεπῶς.
pitilessly: P. ἀπαραιτήτως, V. νηλεῶς.
stubbornly: P. ἰσχυρῶς.
with might and main: P. κατὰ κράτος.