Reference for Bekhorot 33:5

אמר לך רב הונא

but the offspring of the offspring are liable [to the law of the firstling].<span class="x" onmousemove="('comment',' [This is apparently the first clause of our Mishnah, cf. supra p. 113, n. 4. Var. lec.: 'If one . . they, their offspring etc.' quoting a Baraitha. 'Their offspring' is taken to be in apposition to 'they', thus implying that the offspring's offspring are liable contra Rab Judah. V. Sh. Mek.].');">⁴</span>

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