Hadith 15:256
Abu Bakr narrated to us, he said: Waki’ narrated to us, he said: Bashir ibn al-Muhajir narrated to us, from al-Hasan: He said: Drink of the *tila* (boiled grape juice) that which two-thirds of it has gone and one-third of it remains.
حدثنا أبو بكر قال حدثنا وكيع قال حدثنا بشير بن المهاجر عن الحسن قال اشرب من الطلاء ما ذهب ثلثاه وبقي ثلثه