Ahmad informed us;

32 – Abu Bakr narrated to us; Abu Khaythama narrated to us. He said: ʿAbd al-Rahman ibn Mahdi narrated to us, from ʿAbd Allah ibn ʿUmar al-ʿUmari, from Zayd ibn Aslam, from his father, who said: “The nabidh (raisin infusion) that ʿUmar used to drink was prepared by soaking raisins for him in the morning and he would drink it that evening; then raisins would be soaked for him in the evening and he would drink it the following morning. He allowed no dregs to remain in it.”