BT Yom 69b(26) :שדיוה בדודא וכסיוה באברא‏ : place it in a kettle and cover it with lead
See the entire entry for ˀabbār, ˀabbārā n.m. lead

BT Yom 69b(26) :שדיוה בדודא וכסיוה באברא‏ : place it in a kettle and cover it with lead
See the entire entry for dūḏ, dūḏā n.m. pot, cauldron