Musannaf Ibn Abi Shaybah 27466 — Those who permitted saying: They

Thabit said: I asked Sayyiduna Ibn Umar (may Allah be pleased with them both): "Has nabidh made in clay jars been forbidden?" He said: "Those people have said so," and he used the word "za'amu". The narrator said: I asked: "Did you hear this from the Messenger of Allah (peace and blessings be upon him)?" He said: "Those people have said so," and he used the word "za'amu".