The Complete Pilgrimage Guide · Hadith 43 (#Ḥadīth #7)
Chapter 4 | The Rewards and the Merits of Establishing Prayers in the Mosque of the Messenger of Allāh ﷺ
7 حَدَّثَنِي حَكِيمُ بْنُ دَاوُدَ بْنِ حَكِيمٍ عَنْ سَلَمَةَ عَنْ عَلِيِّ بْنِ سَيْفٍ عَنْ أَبِيهِ عَنْ دَاوُدَ بْنِ فَرْقَدٍ قَالَ سَمِعْتُ أَبَا عَبْدِ اللَّهِ (ع) يَقُولُ قَالَ رَسُولُ اللَّهِ (ص) صَلَاةٌ فِي مَسْجِدِي تَعْدِلُ أَلْفَ صَلَاةٍ فِي غَيْرِهِ
7. Ḥukaym ibn Dāwūd ibn Ḥukaym narrated to me from Salamah ibn Khaťťāb, from ‘Ali ibn Sayf, from his father, from Dāwūd ibn Farqad, from Abī ‘Abdillāh (Imam Sādiq ), who said: The Messenger of Allāh ﷺ said: One Salāt in my mosque is equal to one thousand Salāt elsewhere.
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).