Hasan ibn Ali reported: The Messenger of Allah, peace and blessings be upon him, taught me some words to say in the Witr prayer, “O Allah, guide me among those You have guided, secure me among those You have secured, protect me among those You have protected, bless me in what You have given me, and save me from the evil You have decreed. Verily, You alone decree and none can issue decree over You. Verily, he cannot be humiliated whoever is protected by You. Blessed are You, our Lord, the Almighty.”
Source: Sunan al-Tirmidhī 464
Grade: Sahih (authentic) according to Al-Nawawi
عن الحسن بن علي رضي الله عنهما عَلَّمَنِي رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ كَلِمَاتٍ أَقُولُهُنَّ فِي الْوِتْرِ اللَّهُمَّ اهْدِنِي فِيمَنْ هَدَيْتَ وَعَافِنِي فِيمَنْ عَافَيْتَ وَتَوَلَّنِي فِيمَنْ تَوَلَّيْتَ وَبَارِكْ لِي فِيمَا أَعْطَيْتَ وَقِنِي شَرَّ مَا قَضَيْتَ فَإِنَّكَ تَقْضِي وَلَا يُقْضَى عَلَيْكَ وَإِنَّهُ لَا يَذِلُّ مَنْ وَالَيْتَ تَبَارَكْتَ رَبَّنَا وَتَعَالَيْتَ
464 سنن الترمذي أبواب الوتر باب ما جاء في القنوت في الوتر
86 المحدث النووي خلاصة حكم المحدث إسناده صحيح في الأذكار