(64) باب فِي صَوْمِ عَرَفَةَ بِعَرَفَةَ
Umm al-Fadl, daughter of al-Harith, said:
On the day of 'Arafah some people near her argued whether the Messenger of Allah (ﷺ) was fasting, some saying that he was, and others saying that he was not. I, therefore, sent him a cup of milk while he was observing the halt at 'Arafah on his camel, and he drank it.
Reference: Sunan Abi Dawud 2441
In-book reference: Book 14, Hadith 129
English translation: Book 13, Hadith 2435