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
v. intrans.
P. βραβεύειν,διαιτᾶν. Mediate between: P. διαιτᾶν (dat.). Mediate on: P. and V. βραβεύειν (acc.), P. διαιτᾶν (acc.).
mediate ADV :: by means of