καναχής
From LSJ
Ἔοικα γοῦν τούτου γε σμικρῷ τινι αὐτῷ τούτῳ σοφώτερος εἶναι, ὅτι ἃ μὴ οἶδα οὐδὲ οἴομαι εἰδέναι → I seem, then, in just this little thing to be wiser than this man at any rate, that what I do not know I do not think I know either
English (LSJ)
ές, of water,
A plashing, κ. δάκρυ A.Ch.152 (lyr.).
German (Pape)
[Seite 1320] ές, rauschend, tönend, Aesch. Ch. 150 ἵετε δάκρυ καναχές, mit Schluchzen oder lauter Klage verbundenes Weinen.