The Report of the Tablet

Kamāl al-Dīn wa Tamām al-Niʿma|Volume 1|Book 2|Chapter 28
وَ حَدَّثَنَا أَحْمَدُ بْنُ مُحَمَّدِ بْنِ يَحْيَى الْعَطَّارُ رَضِيَ اللَّهُ عَنْهُ قَالَ حَدَّثَنِي أَبِي عَنْ مُحَمَّدِ بْنِ الْحُسَيْنِ بْنِ أَبِي الْخَطَّابِ عَنِ الْحَسَنِ بْنِ مَحْبُوبٍ عَنْ أَبِي الْجَارُودِ عَنْ أَبِي جَعْفَرٍ عليه السلام عَنْ جَابِرِ بْنِ عَبْدِ اللَّهِ الْأَنْصَارِيِّ قَالَ: دَخَلْتُ عَلَى فَاطِمَةَ عليه السلام وَ بَيْنَ يَدَيْهَا لَوْحٌ مَكْتُوبٌ فِيهِ أَسْمَاءُ الْأَوْصِيَاءِ فَعَدَدْتُ اثْنَيْ عَشَرَ آخِرُهُمُ الْقَائِمُ ثَلَاثَةٌ مِنْهُمْ مُحَمَّدٌ وَ أَرْبَعَةٌ مِنْهُمْ عَلِيٌّ ع.
And narrated to us Ahmad bin Muhammad bin Yahya al-Attar رضي الله عنه: Narrated to me my father from Muhammad bin Husain bin Abil Khattab from Hasan bin Mahboob from Abil Jarud from Abi Ja’far عليه السلام from Jabir bin Abdullah Ansari that he said:
“One day I came to Fatima عليها السلام and before her was a tablet inscribed with the names of successors from her progeny. I counted twelve names, the last of whom was al-Qaim. There were three Muhammads and four Alis – bliss of Allah be on them all.”