μὴ διχορρόπως
From LSJ
Οὔτ' ἐν φθιμένοις οὔτ' ἐν ζωοῖσιν ἀριθμουμένη, χωρὶς δή τινα τῶνδ' ἔχουσα μοῖραν → Neither among the dead nor the living do I count myself, having a lot apart from these
Greek > English (Woodhouse)
indisputably, beyond dispute, not doubtfully, without doubt
Russian (Dvoretsky)
μὴ διχορρόπως Aesch. без колебаний, твердо.