δυσήνιος
From LSJ
τὸν αὐτὸν ἔρανον ἀποδοῦναι → pay him back in his own coin, repay him in his own coin, pay someone back in their own coin, pay back in someone's own coin, give tit for tat, pay back in kind
English (LSJ)
ον, (ἡνία) = foreg.,
A refractory, Epict.Gnom.63; γυνὴ δυσήνιόν ἐστι (v.l. -άνιόν) Men.803. B (ἀνία) = δυσάνιος, ill at ease, uneasy, Hp.Epid.3.17.ιά codd. δῠσ-ηνῐόχητος, ον, hard to hold in, ungovernable, Luc.Abd.17.
German (Pape)
[Seite 680] dasselbe, Sp.; Galen. und Hesych. von ἀνία, gleichsam δυσάνιος, sehr betrübt.