اللَّهُمَّ إِنِّي أَسْأَلُكَ عِلْماً نَافِعاً وَرِزْقاً طَيِّباً، وَعَمَلاً مُتَقَبَّلاً (بعد السلام من صلاة الفجر)

O Allāh, I ask You for knowledge which is beneficial and sustenance which is good, and deeds which are acceptable (To be said after giving salām for the Fajr prayer).

Reference: O Allāh, I ask You for knowledge which is beneficial and sustenance which is good, and deeds which are acceptable (To be said after giving salām for the Fajr prayer). Ibn Mājah (#925). Also see _Ṣaḥīḥ Ibn Mājah_ (1/152) and _Majmūʿ al-Zawāʾid_ (#95, 10/111).