Ask at the forum if you have an Ancient or Modern Greek query!
Μοχθεῖν ἀνάγκη τοὺς θέλοντας εὐτυχεῖν → Laboret is, beatam qui vitam cupit → Sich abarbeiten muss, wer glücklich leben will
onco: āre, v. n.,I to bray, like an ass: oncat asellus, Auct. Carm. Philom. 55.