Sahih Muslim 1988
Sahih Muslim · Book 36: The Book of Drinks · It is disliked to make Nabidh by mixing dried dates and raisins
وَحَدَّثَنِي أَبُو سَلَمَةَ بْنُ عَبْدِ الرَّحْمَنِ ، عَنْ أَبِي قَتَادَةَ ، عَنِ النَّبِيِّ صلى الله عليه وسلم بِمِثْلِ هَذَا الْحَدِيثِ .
This hadith is narrated on the authority of Abu Qatada through another chain of transmitters.