παραβλύζειν τοῦ οἴνου ἐν τῷ ὕπνω → disgorge wine in one's sleep, belch a bit of wine in one's sleep
εὐψύχως: спокойно, мужественно (παρελῶντες ἐπὶ τοὺς πολεμίους Xen.).