οὓς ἡγεμόνας πόλεως ἐπαιδεύσασθε → whom you educated as city leaders
văgābundus: a, um, adj. vagor,I strolling about, vagabond (ante- and postclass.), Fenest. ap. Fulg. 3, 9: per annos ferme novem, quibus eos vagabundus audivi, Aug. Conf. 5, 6; 13, 5: flamma, Sol. 5, 24; Dracont. Hexaëm. 1, 257.