οὐ γὰρ ἂν τό γε πραχθὲν ἀγένητον θείη → since he cannot make what was done as though it had not come to pass
ao. de ἀγείρω et de ἐγείρω.
see (1) ἀγείρω.—(2) ἐγείρω.
ἤγειρα: αόρ. αʹ του ἀγείρω.