Eusebius, Praeparatio Evangelica 9.27.3 = Artapanus FGrHist 726 F 3a, 3 = Orph. 942 Bernabé

How to quote this translation

ὑπὸ δὲ τῶν Ἑλλήνων αὐτὸν {ἀνδρωθέντα} {ἀνδρωθέντα} secl. Freudenthal Μουσαῖον προαγορευθῆναι. γενέσθαι δὲ τὸν Μώυσον τοῦτον Ὀρφέως διδάσκαλον.

But by the Greeks he [Moses] was called Musaeus {when he reached manhood}. And this Moses was the teacher of Orpheus.

Relevant guides Orpheus