The Messenger of Allah ﷺ passed by a cooking pot, took from it a bone with meat on it and a shoulder, ate them, then prayed without performing ablution.
حدثنا هشيم أخبرنا جابر الجعفي حدثنا أبو جعفر محمد بن علي
أن رسول الله ﷺ مر بقدر فأخذ منها عرقا وكتفا فأكله ثم صلى ولم يتوضأ
No references are available.
Its isnad is daif due to the weakness of Jabir Jafi, but its meaning has already appeared repeatedly with sahih chains, the last of them being 2002.