أَخْبَرَنَا قُتَيْبَةُ، قَالَ حَدَّثَنَا اللَّيْثُ، عَنْ أَبِي الزُّبَيْرِ، عَنْ جَابِرٍ، عَنْ رَسُولِ اللَّهِ صلى الله عليه وسلم أَنَّهُ نَهَى أَنْ يُنْبَذَ الزَّبِيبُ وَالْبُسْرُ جَمِيعًا وَنَهَى أَنْ يُنْبَذَ الْبُسْرُ وَالرُّطَبُ جَمِيعًا‏.‏

It was narrated from Jabir that : The Messenger of Allah [SAW] forbade soaking raisins and Al-Busr together, and he forbade soaking Al-Busr and ripe dates together. Translation Not Available

Book Ref: Sunan An Nisai Book 51 Hadith 5562
Web Ref:  Sunan An Nisai Vol 6 Book 51 Hadith 5564