Reference for Bekhorot 48:15

כנגדו ביו"ט מהו

ON BOTH SIDES AND TEARS THE HAIR [ON BOTH SIDES]<span class="x" onmousemove="('comment',' In the place where the cut is to be made, in order to avoid haladah (passing the knife under cover) which would render the animal nebelah');">¹⁰</span>

Jastrow

Jastrow

Jastrow

Jastrow