Sunan an-Nasa'i 699
سنن النسائي#699SahihAbu Umamah bin Sahl bin Hunaif said:"My father said: 'The Messenger of Allah (ﷺ) said: 'Whoever goes out to his Masjid - the Masjid of Quba' and prays therein, that will be equivalent to 'Umrah
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Abu GhuddahSahih
Al-AlbaniSahih
Zubair Ali ZaiIsnaad Hasan
In-book reference: 8:12