ὦμεν

From LSJ

ἀλλὰ τί ἦ μοι ταῦτα περὶ δρῦν ἢ περὶ πέτρην → why all this about trees and rocks, why all these things we have nothing to do with

Source

Russian (Dvoretsky)

ὦμεν: 1 л. pl. praes. conjct. к εἰμί.