Musannaf Ibn Abi Shaybah

Hazrat Abu Usaid narrates that I was present with the Holy Prophet (peace and blessings be upon him) near the body of Hazrat Hamza. The shroud (which was white and of another color) was pulled towards his head, so his feet became uncovered, and when it was pulled towards his feet, his head became uncovered. The Holy Prophet (peace and blessings be upon him) said, "Cover his head with the shroud and place leaves of the Usayd plant on his feet."