Εἴκειν δ' οὐκ ἐπίσταται κακοῖς → You don't know how to yield to your misfortunes
P. μῖλαξ, σμῖλαξ, ἡ (Plato) τάξος.
The word is also found in Euripides, Bacchae 703, and Aristophanes, Nubes 1007, but apparently with a different meaning.