Full Sharh — Mishkat al-Masabih 1921
وَعَنْ شَدَّادِ بْنِ أَوْسٍ: أَنَّ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ أَتَى رَجُلًا بِالْبَقِيعِ وَهُوَ يَحْتَجِمُ وَهُوَ آخِذٌ بِيَدِي لِثَمَانِيَ عَشْرَةَ خَلَتْ مِنْ رَمَضَانَ فَقَالَ: «أَفْطَرَ الْحَاجِمُ وَالْمَحْجُومُ» . رَوَاهُ أَبُو دَاوُدَ وَابْنُ مَاجَهْ وَالدَّارِمِيُّ. قَالَ الشَّيْخُ الْإِمَامُ مُحْيِي السُّنَّةِ رَحِمَهُ اللَّهُ عَلَيْهِ: وَتَأَوَّلَهُ بَعْضُ مَنْ رَخَّصَ فِي الْحِجَامَةِ: أَيْ تَعَرُّضًا لِلْإِفْطَارِ: الْمَحْجُومُ لِلضَّعْفِ وَالْحَاجِمُ لِأَنَّهُ لَا يَأْمَنُ مِنْ أَنْ يَصِلَ شَيْءٌ إِلَى جَوْفِهِ بمص الملازم
English Translation
Shaddad b. Aus said that when God’s messenger was walking hand in hand with him on the eighteenth of Ramadan he came across a man in al-Baqi who was being cupped and said, “The one who cups and the one who is cupped have broken their fast.” Abu Dawud, Ibn Majah and Darimi transmitted it. The shaikh and imam Muhyi as-sunna said that some of those who allow cupping have interpreted it as meaning that they exposed themselves to the danger of breaking the fast, the one who was cupped on account of weakness, and the one who did the cupping because he could not guarantee that something would not get into his stomach by sucking the flask.
Source
Mishkat al-Masabih(مشكاة المصابيح)
Fasting
Hadith Number
1921