اللَّهُمَّ إِنِّي أَسْأَلُكَ عِلْماً نَافِعاً، وَ رِزْقاً طَيِّباً، وَ عَمَلاً مُتَقَبَّلاً [إذا أصْبَحَ]
O Allāh, I ask You for knowledge which is beneficial and sustenance which is good, and deeds which are acceptable.
Reference: O Allāh, I ask You for knowledge which is beneficial and sustenance which is good, and deeds which are acceptable. Ibn al-Sunnī as reported in _ʿAmal al-Yawm wa al-Laylah_ (#54) and Ibn Mājah (#925). Shuʿayb and ʿAbd al-Qādir al-Arnā'ūť declared it authentic in their research of _Zād al-Maʿād_ (2/375).