The Sufficient (Vol 4) · Hadith 2161 (#Ḥadīth #5)

5ـ مُحَمَّدُ بْنُ الْحُسَيْنِ عَنْ مُحَمَّدِ بْنِ سِنَانٍ عَنْ مُحَمَّدِ بْنِ صَدَقَةَ عَنْ صَالِحٍ النِّيلِيِّ قَالَ قَالَ أَبُو عَبْدِ الله (عَلَيْهِ السَّلاَم) مَنْ أَتَى قَبْرَ الْحُسَيْنِ (عَلَيْهِ السَّلاَم) عَارِفاً بِحَقِّهِ كَتَبَ الله لَهُ أَجْرَ مَنْ أَعْتَقَ أَلْفَ نَسَمَةٍ وَكَمَنْ حَمَلَ عَلَى أَلْفِ فَرَسٍ مُسْرَجَةٍ مُلْجَمَةٍ فِي سَبِيلِ الله.

5. Muhammad ibn al-Husayn has narrated from Muhammad ibn Sinan from Muhammad ibn Sadaqah from Salih al-Niliy who has said the following: “Abu ‘ Abd Allah , has said, Tor one who visits the grave of al-Husayn , with proper understanding of his rights, Allah writes for him the reward for setting free of one thousand persons. It is like readying one thousand horses fully harnessed to join the battle for the cause of Allah.”’

Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).