אוּל

From LSJ

Ἴσος ἴσθι πᾶσι, κἂν ὑπερέχῃς τῷ βίῳ → Quamvis superior sorte, da te aequum omnibus → Sei allen gleich, auch wenn du reicher bist

Menander, Monostichoi, 257

English (Strong)

from an unused root meaning to twist, i.e. (by implication) be strong; the body (as being rolled together); also powerful: mighty, strength.