Sahih al-Bukhari 1940
صحيح البخاري#1940Sahihحَدَّثَنَا آدَمُ بْنُ أَبِي إِيَاسٍ، حَدَّثَنَا شُعْبَةُ، قَالَ سَمِعْتُ ثَابِتًا الْبُنَانِيَّ، يَسْأَلُ أَنَسَ بْنَ مَالِكٍ ـ رضى الله عنه ـ أَكُنْتُمْ تَكْرَهُونَ الْحِجَامَةَ لِلصَّائِمِ قَالَ لاَ. إِلاَّ مِنْ أَجْلِ الضَّعْفِ. وَزَادَ شَبَابَةُ حَدَّثَنَا شُعْبَةُ عَلَى عَهْدِ النَّبِيِّ صلى الله عليه وسلم.
Narrated Thabit Al-Bunani:Anas bin Malik was asked whether they disliked the cupping for a fasting person. He replied in the negative and said, "Only if it causes weakness
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Every narration in Sahih al-Bukhari is accepted as Sahih (authentic) by the established status of the book.
In-book reference: 30:47