Hadith 15:163
Abu Bakr narrated to us, he said: Yazid narrated to us, from Hisham, from al-Hasan, he said: "When you enter upon your brother, ask him about his drink. If it is a nabidh (fruit-infused water) that he has been given to drink, then drink."
حدثنا أبو بكر قال حدثنا يزيد عن هشام عن الحسن قال إذا دخلت على أخيك فسله عن شرابه فإن نبيذ سقي فاشرب