Sunan Abi Dawud 3193
سنن أبي داود#3193SahihYahya ibn Subayh said:Ammar client of al-Harith ibn Nawfal told me that he attended the funeral of Umm Kulthum, and her son. The body of the boy was placed near the imam. I objected to it. Among the people there were Ibn Abbas, AbuSa'id al-Khudri, AbuQatadah and AbuHurayrah. They said: This is the sunnah (established practice of the Prophet)
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: 21:105