moderately
From LSJ
Μούνη γὰρ ἄγειν οὐκέτι σωκῶ λύπης ἀντίρροπον ἄχθος → I have no longer strength to bear alone the burden of grief that weighs me down
adv.
P. and V. μετρίως, μέσως, P. ἐμμέτρως. Soberly: P. and V. σωφρόνως, Tolerably: Ar. and P. ἐπιεικῶς.