ψελλιστής
From LSJ
αὐτόχειρες οὔτε τῶν ἀγαθῶν οὔτε τῶν κακῶν γίγνονται τῶν συμβαινόντων αὐτοῖς → for not with their own hands do they deal out the blessings and curses that befall us
English (LSJ)
οῦ, ὁ,
A stammerer, Gloss. II of horses who injure their hoofs in the stable, ψελλισταὶ οἱ λεγόμενοι Hippiatr.10 (v.l. ψυλλισταί, κονδυλισταί).