ἐγκοίμητρον
From LSJ
τίκτει τοι κόρος ὕβριν, ὅταν κακῷ ὄλβος ἕπηται ἀνθρώπῳ καὶ ὅτῳ μὴ νόος ἄρτιος ᾖ → satiety engenders hybris when great prosperity attends on a base man or one whose mind is not set up right
English (LSJ)
τό,
A counterpane, PCair.Zen. 48.4 (iii B. C.), Ammon.p.140 V.; expld. by dormitorium, Gloss. (also ἐγκοίμ-ηθρον, ἐγκοίμ-ητρα, ib.).