Sunan Ibn Majah 2169
سنن ابن ماجه#2169SahihIt was narrated that Abu Hurairah said:"The Messenger of Allah (ﷺ) forbade two kinds of transactions: Mulimasah and Mundbadhah
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Al-AlbaniSahih Hadith
Muhammad Fouad Abd al-BaqiSahih
Shuaib Al ArnautSahih
Zubair Ali ZaiSahih - Agreed Upon
In-book reference: 12:33