مُسْنَدُ أَحْمَدَ
Musnad Ahmad 3429
Musnad of 'Abdullah bin al-'Abbas bin 'Abdul-Muttalib from the Prophet
It was narrated from 'Ata' bin Yasar that he heard Ibn ‘Abbas (رضي الله عنه) say: The Prophet (ﷺ) did wudoo’ then he took a piece of ment from the shoulder and ate, then he went to pray and did not do wudoo’ (again).
Musnad Ahmad 3453lts isnad is saheeh, al-Bukhari (207) and Muslim (354)]