Yahya bin Drst bin Ziyad يحيى بن درست بن زياد · The Book of Drinks

"Al-Busr on their own are unlawful and with dried dates they are unlawful."

"Strong drink is Khamr."

Ibn Ad-Dailami rode looking for 'Abdullah bin 'Amr bin Al-'As. Ibn Ad-Dailami said: "I entered upon him and said: 'O 'Abdullah bin 'Amr, did you hear the Messenger of Allah say: If a man among my Ummah drinks Khamr, Allah will not accept his Salah for forty days.'"