ἀνερεύγω
From LSJ
ὕδωρ δὲ πίνων οὐδὲν ἂν τέκοι σοφόν → by drinking water you would never create anything great
English (LSJ)
A throw up, disgorge, ἀνήρῠγεν ἀτμόν (aor. 2) Nonn.D.1.239; ἰωήν ib.485:—Pass., discharge itself, of a river, Arist.Mu.392b16, A.R.2.744.
German (Pape)
[Seite 226] ausspeien, hervorstoßen, αὐδὴν ἀνήρυγεν Nonn. – Med., sich ergießen, von Flüssen, Arist. mund. 3, 1; Ap. Rh. 2, 749.