ταῤῥός

From LSJ

ὃ σὺ μισεῖς ἑτέρῳ μὴ ποιήσεις → don't do to others what you don't want them to do to you

Source

German (Pape)

[Seite 1071] ὁ, att. statt ταρσός, w. m. s., eben so ταῤῥόω u. τάῤῥωμα, τό.