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.
made of bone, adj.: ὀστέϊνος (Plato), Ar. ὄστινος.
bŏnĕ: adv., = bene, formerly read in Lucr. 2, 7; 4, 572; 6, 998, by Gifan. after some ancient MSS.; now replaced by bene.