ʿUyūn akhbār al-Riḍā
Hadith 2222 - وَبِهذَا الإِسنادِ قالَ: قالَ رَسُولُ اللَّهِ صَلَّى اللهُعَلَيْهِ وَآلِهِ: مَن أَدَّى فَرِيضَةً؛ فَلَهُ عِنْدَاللَّه دَعْوَةٌ مُستَجَابَةٌ.
31-22 According to the same documentation, God’s Prophet (S) said, “After one says his obligatory prayers, one of his needs for which he prays will be fulfilled.”