Maliks Muwatta Book 16, Hadith Number 12.
Section : The Prohibition Against Following the Bier with a Burning Torch.
Yahya related to me from Malik from Hisham ibn Urwa that Asma bint Abi Bakr said to her family, “Perfume my clothes with incense when I die and then embalm me. Do not put any of the embalming substance on my shroud, and do not follow me with a burning torch.”