Muwatta Malik #564
Burials
Yahya related to me from Malik from Abu Bakr ibn Uthman ibn Sahl
ibn Hunayf that he had heard Abu Umama ibn Sahl ibn Hunayf say, "We
used to attend funeral processions, and the last of the people would
not sit until they had been given permission ."
About Muwatta Malik
This hadith is #564 from Muwatta Malik, in the Book of Burials. Muwatta Malik contains 1,985 hadiths across 61 books.