١٨ـ عَلِيُّ بْنُ إِبْرَاهِيمَ عَنْ أَبِيهِ عَنِ النَّوْفَلِيِّ عَنِ السَّكُونِيِّ عَنْ أَبِي عَبْدِ الله (عَلَيهِ السَّلام) قَالَ قَالَ النَّبِيُّ (صَلَّى اللهُ عَلَيْهِ وآلِه) مَنْ أَرَادَ شَيْئاً مِنْ قِيَامِ اللَّيْلِ وَأَخَذَ مَضْجَعَهُ فَلْيَقُلْ بِسْمِ الله اللهمَّ لا تُؤْمِنِّي مَكْرَكَ وَلا تُنْسِنِي ذِكْرَكَ وَلا تَجْعَلْنِي مِنَ الْغَافِلِينَ أَقُومُ سَاعَةَ كَذَا وَكَذَا إِلا وَكَّلَ الله عَزَّ وَجَلَّ بِهِ مَلَكاً يُنَبِّهُهُ تِلْكَ السَّاعَةَ. 
18. Ali ibn Ibrahim has narrated from his father from al-Nawfali from al-Sakuni from Abu ‘Abdillah  who has said the following: “The Holy Prophet has said, ‘Whoever likes to wake up at night, at the time of going to sleep should say, “(In the name of Allah) O Lord, do not allow me to ignore Your anger, do not allow me to forget speaking of You, do not make me of the careless ones, so I will wake up at such and such hour,” Allah, the Most Majestic, the Most Holy, will assign an angel to wake him up at that time.’” 