Mishkat al-Masabih 7 Fasting كتاب الصوم 52

وَعَنْ مَعْدَانَ بْنِ طَلْحَةَ أَنَّ أَبَا الدَّرْدَاءِ حَدَّثَهُ أَنَّ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَاءَ فَأَفْطَرَ. قَالَ: فَلَقِيتُ ثَوْبَانَ فِي مَسْجِدِ دِمَشْقَ فَقُلْتُ: إِنَّ أَبَا الدَّرْدَاءِ حَدَّثَنِي أَنَّ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَاءَ فَأَفْطَرَ. قَالَ: صَدَقَ وَأَنَا صَبَبْتُ لَهُ وضوءه. رَوَاهُ أَبُو دَاوُد وَالتِّرْمِذِيّ والدارمي

Ma’dan b. Talha said Abu Darda’ told him that God’s messenger vomited and broke his fast. He said that he met Thauban in the mosque of Damascus, and when he remarked that Abu Darda’ told him that God’s messenger vomited and broke his fast he said, “He spoke the truth; and I was the one who poured out the water for his ablution.” Abu Dawud, Tirmidhi and Darimi transmitted it.