οὐραῖα
From LSJ
ἐξ ὀνύχων λέοντα τεκμαίρεσθαι → judge by the claws, judge by a slight but characteristic mark, small traits give the clue to the character of a person, deduce something from a small indication, identify a lion from its claws
Russian (Dvoretsky)
οὐραῖα: τά конец, край (τὰ οὐ. τῆς ὕλης Luc.): τὰ τῆς Ἄρκτου οὐ. Eur. хвост Большой Медведицы.
