Sunan Ibn Majah, Book 5, Hadith 1483 (In-Book) ⓘ
It was narrated from Abu Wa’il that ‘Abdullah said: “I prayed one night with the Messenger of Allah and he kept standing until I thought of doing something bad.” I said: “What was that?”He said: “I thought of sitting down and leaving him.”
حَدَّثَنَا عَبْدُ اللَّهِ بْنُ عَامِرِ بْنِ زُرَارَةَ، وَسُوَيْدُ بْنُ سَعِيدٍ، قَالاَ حَدَّثَنَا عَلِيُّ بْنُ مُسْهِرٍ، عَنِ الأَعْمَشِ، عَنْ أَبِي وَائِلٍ، عَنْ عَبْدِ اللَّهِ، قَالَ صَلَّيْتُ ذَاتَ لَيْلَةٍ مَعَ رَسُولِ اللَّهِ ـ صلى الله عليه وسلم ـ فَلَمْ يَزَلْ قَائِمًا حَتَّى هَمَمْتُ بِأَمْرِ سَوْءٍ . قُلْتُ وَمَا ذَاكَ الأَمْرُ قَالَ هَمَمْتُ أَنْ أَجْلِسَ وَأَتْرُكَهُ .
also referenced under: Hadith 1418 (Reference) & Volume 2, Book 5, Hadith 1418 (DarusSalam)