παραβλύζειν τοῦ οἴνου ἐν τῷ ὕπνω → disgorge wine in one's sleep, belch a bit of wine in one's sleep
subs.
P. and V. θρῆνος. ὁ (Plat.), P. θρηνῳδία, ἡ (Plat.), V. θρηνήματα, τά. Sing an elegy, v.: P. and V. θρηνεῖν; see dirge.