ἡδυεπής
From LSJ
πολλὰ μεταξὺ πέλει κύλικος καὶ χείλεος ἄκρου → there is many a slip twixt cup and lip, there's many a slip twixt cup and lip, there's many a slip 'twixt cup and lip, there's many a slip twixt the cup and the lip, there's many a slip 'twixt the cup and the lip
English (LSJ)
Dor. ἁδ-, ές,
A sweet-speaking, Il.1.248; Ὅμηρος Pi.N.7.21, cf. AP9.525.8, etc.; sweet-sounding, λύρα Pi.O.10(11).93; ὕμνος Id.N.1.4: voc., ὦ Διὸς ἁδυεπὲς φάτι S.OT151: poet.fem. pl., ἡδυέπειαι Μοῦσαι Ὀλυμπιάδες Hes.Th.965, 1021:sg., -έπειασῦριγξ Nonn.D.10.390.