τους φίλους λόγων τέχναιν επαίδευσας → Using 2 artifices, you educated (taught) those who love rhetoric.
rĕto: āre, v. ‡ retae.
rētō, āre, tr., nettoyer le lit d’une rivière : Gell. 11, 17, 4 ; v. retæ.
rēto, āre, reinigen, s. retae.
