Sunan Ibn Majah 1600
سنن ابن ماجه#1600Da'ifحَدَّثَنَا أَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ، حَدَّثَنَا وَكِيعُ بْنُ الْجَرَّاحِ، عَنْ هِشَامِ بْنِ زِيَادٍ، عَنْ أُمِّهِ، عَنْ فَاطِمَةَ بِنْتِ الْحُسَيْنِ، عَنْ أَبِيهَا، قَالَ قَالَ النَّبِيُّ ـ صلى الله عليه وسلم ـ " مَنْ أُصِيبَ بِمُصِيبَةٍ فَذَكَرَ مُصِيبَتَهُ فَأَحْدَثَ اسْتِرْجَاعًا - وَإِنْ تَقَادَمَ عَهْدُهَا - كَتَبَ اللَّهُ لَهُ مِنَ الأَجْرِ مِثْلَهُ يَوْمَ أُصِيبَ " .
It was narrated from Fatimah bint Husain that her father said:The Prophet (ﷺ) said: “Whoever was stricken with a calamity and when he remembers it he says ‘Inna lillahi, wa inna ilayhi raji’un (Truly, to Allah we belong and truly, to Him we shall return),’ even though it happened a long time ago, Allah will record for him a reward like that of the day it befell him.”
Scholarly Authentication
The label above is the grade most of these scholars gave — one dissenting opinion no longer speaks for all of them. If any scholar calls a narration fabricated, that verdict is shown instead, whatever the others say. Each scholar's own wording:
In-book reference: 6:168