ἀλλ' οὐκ ἂν μαχέσαιτο· χέσαιτο γάρ, εἰ μαχέσαιτο → fighting is what she can't do, for if she should fight she would shit
SourceFrench (Bailly abrégé)
ῶσα, ός;
part. pf. att. de ἐφίστημι.
Russian (Dvoretsky)
ἐφεστώς: ῶσα, ός атт. part. pf. к ἐφίστημι.