Μυρτίλος

From LSJ

Ποιητὴς, ὁπόταν ἐν τῷ τρίποδι τῆς Μούσης καθίζηται, τότε οὐκ ἔμφρων ἐστίν → Whenever a poet is seated on the Muses' tripod, he is not in his senses

Plato, Laws, 719c

Russian (Dvoretsky)

Μυρτίλος: (ῐ) ὁ Миртил (сын Гермеса и Клеобулы, возница Эномая) Soph.