You searched for: alter alterum pulsavit (Latin - Engelska)

alter alterum docet
teach one another

et ancillae tuae erant duo filii qui rixati sunt adversum se in agro nullusque erat qui eos prohibere posset et percussit alter alterum et interfecit eu
and thy handmaid had two sons, and they two strove together in the field, and there was none to part them, but the one smote the other, and slew him.