ἐκκαλυπτικῶς

From LSJ

ὥσπερ λίθοι τε καὶ πλίνθοι καὶ ξύλα καὶ κέραμος, ἀτάκτως μὲν ἐρριμμένα οὐδὲν χρήσιμά ἐστιν → just as stones and bricks, woodwork and tiles, tumbled together in a heap are of no use at all (Xenophon, Memorabilia 3.1.7)

Source

Russian (Dvoretsky)

ἐκκᾰλυπτικῶς: раскрывая, т. е. показывая воочию (ἄγειν τινά Sext.).