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
Σεμελεύς: έως ὁ (ион. acc. Σεμελῆα) сын Семелы, т. е. Вакх Anth.