The Source of Traditions on Imam al-Riḍā (Vol 2) · Hadith 274 (#Ḥadīth #274)

274 - وَبِإِسْنادِهِ عَنْ عَلِيِ a.sُ قالَ: قالَالنَّبِيُ صَلَّى اللهُ عَلَيْهِ وَآلِهِ: مَن كانَ آخِرُ كَلامِهِ الصَّلاةَ عَلِيِّ وَعَلَى عَلِيِّ دَخَلَ الجَنَّةَ.

31-274 According to the same documentation, on the authority of Ali , the Prophet (S) said, “Whoever’s last words consist of sending blessings and peace upon me and Ali will enter Paradise.”

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