Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
suyuti:22128a

"Whoever ˹writes˺ Ṣalawāt (blessings) upon me in a book, the Angels will continue to seek forgiveness ˹for him˺ as long as my name remains in that book."  

Ṭabarāni's Awṣaṭ
السيوطي:٢٢١٢٨aعن أَبي هريرة

«مَنْ صَلَّى عَلَيَّ في كِتَابٍ، لَمْ تَزَلِ الْمَلائِكَةُ تَسْتَغْفِرُ مَا دَامَ اسْمِي في ذِلِكَ الْكِتَابِ۔»  

للطبرانى في الأوسط