Musnad Ahmad 1168:4

Hajjaj and Hashim narrated to us, they said: Layth narrated to us, he said: Yazid ibn Abi Habib narrated to me, from Abu al-Hasan, the freed slave of Umm Qays bint Mihsan, from Umm Qays, that she said: My son died, and I grieved over him. I said to the one who was washing him: "Do not wash my son with cold water, for you will kill him." Ukkashah ibn Mihsan went to the Messenger of Allah, peace and blessings of Allah be upon him, and informed him of what she had said. He smiled, then said: "What did she say? May her life be long." He (the narrator) said: "And I do not know of any woman who lived as long as she lived."