ἑξηκοντάκις
From LSJ
κινδυνεύει μὲν γὰρ ἡμῶν οὐδέτερος οὐδὲν καλὸν κἀγαθὸν εἰδέναι, ἀλλ᾽ οὗτος μὲν οἴεταί τι εἰδέναι οὐκ εἰδώς, ἐγὼ δέ, ὥσπερ οὖν οὐκ οἶδα, οὐδὲ οἴομαι· ἔοικα γοῦν τούτου γε σμικρῷ τινι αὐτῷ τούτῳ σοφώτερος εἶναι, ὅτι ἃ μὴ οἶδα οὐδὲ οἴομαι εἰδέναι. → for neither of us appears to know anything great and good; but he fancies he knows something, although he knows nothing; whereas I, as I do not know anything, so I do not fancy I do. In this trifling particular, then, I appear to be wiser than he, because I do not fancy I know what I do not know.
English (LSJ)
poet. ἑξηκοντάκι, Adv. sixty times, Pi. O. 13.99.
Greek (Liddell-Scott)
ἑξηκοντάκις: ᾰ, καὶ ποιητ. -άκι, Ἐπίρρ., ἑξήκοντα φοράς, Πίνδ. Ο. 13. 141.
German (Pape)
sechzigmal, Pind. Ol. 13.95.