وَحَدَّثَنِي عَنْ مَالِكٍ، عَنْ زَيْدِ بْنِ أَسْلَمَ، عَنْ عَطَاءِ بْنِ يَسَارٍ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم سُئِلَ عَنِ الْغُبَيْرَاءِ فَقَالَ ‏"‏ لاَ خَيْرَ فِيهَا ‏"‏ ‏.‏ وَنَهَى عَنْهَا ‏.‏ قَالَ مَالِكٌ فَسَأَلْتُ زَيْدَ بْنَ أَسْلَمَ مَا الْغُبَيْرَاءُ فَقَالَ هِيَ الأُسْكَرْكَةُ ‏.‏

Yahya related to me from Malik from Zayd ibn Aslam from Ata ibnYasar that the Messenger of Allah, may Allah bless him and grant himpeace, was asked about al-Ghubayra. He said, "There is no good in it,"and forbade it. Malik said, "I asked Zayd ibn Aslam, 'What is al-Ghubayra?' He said, 'It is an intoxicant.' " Translation Not Available

Book Ref: Muwatta Imam Malik Book 42 Hadith 1549
Web Ref:  Muwatta Imam Malik Book 42 Hadith 10