Sunan Abi Dawud 2982
سنن أبي داود#2982SahihNarrated Abdullah ibn Abbas: Yazid ibn Hurmuz said that when Najdah al-Haruri performed hajj during the rule of Ibn az-Zubayr, he sent someone to Ibn Abbas to ask him about the portion of the relatives (in the fifth). He asked: For whom do you think? Ibn Abbas replied: For the relatives of the Messenger of Allah (ﷺ). The Messenger of Allah (ﷺ) divided it among them. Umar presented it to us but we found it less than our right. We, therefore returned it to him and refused to accept it
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Al-AlbaniSahih
Muhammad Muhyi Al-Din Abdul HamidSahih
Zubair Ali ZaiSahih
In-book reference: 20:55