أَخْبَرَنَا سُوَيْدُ بْنُ نَصْرٍ، قَالَ أَنْبَأَنَا عَبْدُ اللَّهِ، عَنْ حُمَيْدٍ الطَّوِيلِ، عَنْ أَنَسِ بْنِ مَالِكٍ، قَالَ حُرِّمَتِ الْخَمْرُ حِينَ حُرِّمَتْ وَإِنَّهُ لَشَرَابُهُمُ الْبُسْرُ وَالتَّمْرُ.
It was narrated that Anas bin Malik said: "When Khamr was forbidden, their drink was (made from) unripe dates and dried dates." Translation Not Available
Book Ref: Sunan An Nisai Book 51 Hadith 5543
Web Ref: Sunan An Nisai Vol 6 Book 51 Hadith 5545