https://thornhillkollel.com/wp-content/uploads/2016/08/Pesachim-perek-zayin-mishna-12-what-could-be-done-if-part-of-the-korban-pesach-left-yerushalayim.mp3“Pesachim perek zayin mishna 12 what could be done if part of the korban pesach left yerushalayim”.