ὑπαισχύνομαι
From LSJ
ὁ χρόνος ἐστὶ δάνος, τὸ ζῆν πικρός ἐσθ' ὁ δανίσας → time is a loan, and he who lent you life is a hard creditor | time is on loan and life's lender is a prick
English (LSJ)
[ῡν], Pass.,
A to be somewhat ashamed, τινά τι of a thing before a person, Pl.La.179c.
German (Pape)
[Seite 1180] pass., sich etwas schämen, Plat. Lach. 179 c, τινά, vor Einem.