BT BM 36b(42) : או{ב}<כ>צאנא קטלה‏ : fatigue killed it
See the entire entry for ˀwbṣn n.m. fatigue

BT BM 36b(42) :או{ב}<כ>צאנא קטלה‏ : fatigue killed it [i.e. the cow]
See the entire entry for ˀwkṣnˀ n.m. fatigue, discomfort