Narrated Anas bin Malik: Allah's Apostle forbade Muhaqala, Mukhadara, Mulamasa, Munabadha and Muzabana. (See glossary and previous Hadiths for the meanings of these terms.)
Hadith ReferenceSahih Bukhari / The Book of Sales (Bargains) / Hadith: 2207
Hadith Gradingمحدثین:أحاديث صحيح البخاريّ كلّها صحيحة