Sunan Abi Dawud 2370
سنن أبي داود#2370SahihNarrated Thawban, the client of the Prophet (ﷺ):The Prophet (ﷺ) as saying: A man who cups and a man who gets himself cupped break their fast
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Al-AlbaniSahih
Muhammad Muhyi Al-Din Abdul HamidSahih
Shuaib Al ArnautSahih
Zubair Ali ZaiSahih
In-book reference: 14:58