σελαγέω
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)
(σέλας)
A enlighten, illuminate, ἀκτὶς ἀελίω σελάγεσκε . . γαῖαν Hymn.Is.9:—Pass., beam brightly, σελαγεῖτο δ' ἀν' ἄστυ πῦρ E. El.714 (lyr.); ὄμμα αἰθέρος σελαγεῖται Ar.Nu.285, cf. 604; also, to be in a blaze, Id.Ach.924sq. II intr., shine, beam, Opp.C.1.210,3.136.