ἀπάλαμνος
From LSJ
μή μοι θεοὺς καλοῦσα βουλεύου κακῶς· πειθαρχία γάρ ἐστι τῆς εὐπραξίας μήτηρ, γυνὴ Σωτῆρος· ὦδ᾽ ἔχει λόγος → When you invoke the gods, do not be ill-advised. For Obedience is the mother of Success, wife of Salvation—as the saying goes.
English (LSJ)
[πᾰ], ον, poet. for ἀπάλαμος (cf. παλαμναῖος from παλάμη, νώνυμνος from νώνυμος), properly,
A without hands, i.e. helpless, ἀνὴρ ἀ. Il.5.597, cf. Simon.53; also οὐκ ἀ. λόγος Alc.49. Adv. -νως AB418. II in Lyr. and Eleg., reckless, lawless, ἀ. φρένες Pi.O.2.57; of acts, ἔρδειν ἔργ' ἀ. Sol.28.12; ἀπάλαμνα μυθεῖσθαι Thgn.481; ἀνελέσθαι Id.281; ἀ. τι παθεῖν E.Cyc.598.