Sunan Abi Dawud 1807
سنن أبي داود#1807Da'ifAbu Dharr used to say about a person who makes the intention of Hajj but he repeal it for the ‘Umrah (that will not be valid). This cancellation of hajj for ‘Umrah was specially meant for the people who accompanied the Apostle of Allaah(ﷺ)
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Al-AlbaniSahih Muquf
Muhammad Muhyi Al-Din Abdul HamidSahih Muquf
Shuaib Al ArnautSahih Muquf
Zubair Ali ZaiDaif
In-book reference: 11:87