´It was narrated from Abu Burdah that his father said:` "The Messenger of Allah [SAW] sent me to Yemen and I said: 'O Messenger of Allah, there are drinks there which they call Al-Bit' (mead) and Al-Mizr (beer).' He said: 'What is mead (and beer)?' I said: 'A drink made from honey, and beer is made from barley.' He said: 'Every intoxicant is unlawful.'"
Hadith Referenceسنن نسائي / كتاب الأشربة / 5607
Hadith Gradingالألبانی:صحيح | زبیر علی زئی:صحيح بخاري
Urdu marginal note: "Mizr" was prepared not only from barley but even from wheat, therefore this is not a contradiction. It was a type of nabidh (fermented drink).
Source: Sunan Nasa'i: Translation and Benefits by Shaykh Hafiz Muhammad Amin Hafizullah, Page: 5607