ابْنُ أَبِي عُمَيْرٍ عَنْ عُمَرَ بْنِ يَزِيدَ قَالَ قَالَ أَبُو عَبْدِ اللَّهِ ( عليه السلام ) إِذَا كَانَ يَخْضِبُ الْإِنَاءَ فَاشْرَبْهُ .
5. Ibn abu ‘Umayr has narrated from ‘Umar ibn Yazid who has said the following: “Abu ‘Abd Allah , has said, ‘When two-thirds of juice (grape juice) is evaporated (because of boiling) then you can drink it.’” 