καπαῖος
From LSJ
εἰ δὲ τύχῃ τις ἔρδων, μελίφρον' αἰτίαν ῥοαῖσι Μοισᾶν ἐνέβαλε → if someone is successful in his deeds, he casts a cause for sweet thoughts into the streams of the Muses
English (LSJ)
α, ον,
A of the crib or manger, epith. of Zeus, Antiph.111.
Greek (Liddell-Scott)
κᾰπαῖος: -α, -ον, ἀνήκων εἰς κάπην, φάτνην· ἴδε κάπη.