οὓς ἡγεμόνας πόλεως ἐπαιδεύσασθε → whom you educated as city leaders
ἐν ἀλογίῃ ἔχειν, ἐν ἀλογίῃ ποιεῖσθαί τι, ἀγνοέω, ἀλογέω