Chapter: It is disliked to make Nabidh by mixing dried dates and raisins
Isma'il b. Muslim al-'Abadi reported on the authority of the same chain of transmitters: Allah's Messenger ( صلی اللہ علیہ وسلم ) prohibited us that we should mix dry dates with unripe dates or (mix) grapes with dry dates (and prepare Nabidh). He also said: He who amongst you drinks-the rest of the hadith is the same.
Authentic