IBNMAJAH 2241: from al-Ṣādiq al-Maṣdūq Abū al-Qāsim ﷺ —

"I bear witness that the true and truly inspired one Abul-Qasim ﷺ told us: 'Selling a Muhaffalah is Khilabah, and Khilabah is not lawful for the Muslim."' (Ibn Majah said: " Meaning: 'Deception.")

ابن ماجة ٢٢٤١: عن الصادق المصدوق ابو القاسم ﷺ —

أَنَّهُ قَالَ أَشْهَدُ عَلَى الصَّادِقِ الْمَصْدُوقِ أَبِي الْقَاسِمِ ﷺ أَنَّهُ حَدَّثَنَا قَالَ بَيْعُ الْمُحَفَّلاَتِ خِلاَبَةٌ وَلاَ تَحِلُّ الْخِلاَبَةُ لِمُسْلِمٍ


Weak (ʿAli Zaʾī)
Ibn Mājah > Commercial Transactions > § Sale of the Musarrah (animal whose udders were tied up)
hadithunlocked.com