Sunan Abi Dawud, Book 13, Hadith 2367 (USC-MSA) ⓘ
Narrated Abdullah ibn Abbas: The Messenger of Allah had himself cupped when he was fasting and wearing ihram (pilgrim garb).
حَدَّثَنَا حَفْصُ بْنُ عُمَرَ، حَدَّثَنَا شُعْبَةُ، عَنْ يَزِيدَ بْنِ أَبِي زِيَادٍ، عَنْ مِقْسَمٍ، عَنِ ابْنِ عَبَّاسٍ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم احْتَجَمَ وَهُوَ صَائِمٌ مُحْرِمٌ .
also referenced under: Hadith 2373 (DarusSalam) & Hadith 2367 (Hasan)