مُسْنَدُ أَحْمَدَ
Musnad Ahmad 2782
Musnad of 'Abdullah bin al-'Abbas bin 'Abdul-Muttalib from the Prophet
It was narrated that Ibn Juraij said: ‘Ikrimah the freed slave of Ibn 'Abbas told me that Ibn 'Abbas told him: The Prophet (ﷺ) shared out some sheep among his Companions on the Day of Sacrifice and said: “Slaughter them for your 'Umrah, for they will be sufficient for that." And Sa'd bin Abi Waqqas got a male goat.
Musnad Ahmad 2802Its isnad is saheeh]