ʿAbdullāh ibn Abī Awfā (may Allah be pleased with him) reported: We were with the Prophet (ﷺ) ﷺ on a journey, and he ﷺ said to a man, “Dismount and mix us some sawīq.” He said, “O Messenger of Allah, the sun .” He ﷺ said, “Dismount and mix it for us.” So he mixed it and the Messenger of Allah (ﷺ) ﷺ drank. Having drunk, he ﷺ gestured with his hand toward the night and said, “When you see the night coming from here, then the fasting person has broken his fast.” Reference: Musnad Aḥmad 226