ἁπαλῶς

From LSJ

περὶ ἀλόγων γραμμῶν καὶ ναστῶν → on incommensurable lines and solids

Source

Russian (Dvoretsky)

ἁπᾰλῶς: нежно, мягкими движениями (βάλλειν ὧδε καὶ ὧδε χέρας Anth.).

Spanish

delicadamente, suavemente