tolerably
From LSJ
ἀναπηδῆσαι πρὸς τὸν πάππον → jumped up on his grandfather's knees, sprang up into his grandfather's lap
ἀναπηδῆσαι πρὸς τὸν πάππον → jumped up on his grandfather's knees, sprang up into his grandfather's lap
endurably: P. ἀνεκτῶς (Isoc. 208).
moderately: P. and V. μετρίως, μέσως, Ar. and P. ἐπιεικῶς.