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قَالَ النَّبِيُّ صلى الله عليه وسلم: ((مَنْ صَلَّى عَلَيَّ صَلاَةً صَلَّى اللَّهُ عَلَيْهِ بِهَا عَشْراً)).
Meaning
The Prophet (PBUH) said: ‘Whoever sends a prayer upon me, Allah sends ten upon him.
Source and references
Hisn al-Muslim, entry 219.The reference is copied from the edition; separate editorial verification is not complete yet.
Source edition: Fortress of the Muslim. Open source ↗