Sunan an-Nasa'i 1071
It was narrated that Anas bin Malik was asked:
"Did the Messenger of Allah (ﷺ) say the Qunut in Subh prayer?" He said: "Yes." He was asked: "Was that before bowing or after?" He said: "After bowing."
أَخْبَرَنَا قُتَيْبَةُ، قَالَ حَدَّثَنَا حَمَّادٌ، عَنْ أَيُّوبَ، عَنِ ابْنِ سِيرِينَ، أَنَّ أَنَسَ بْنَ مَالِكٍ، سُئِلَ هَلْ قَنَتَ رَسُولُ اللَّهِ صلى الله عليه وسلم فِي صَلاَةِ الصُّبْحِ قَالَ نَعَمْ ‏.‏ فَقِيلَ لَهُ قَبْلَ الرُّكُوعِ أَوْ بَعْدَهُ قَالَ بَعْدَ الرُّكُوعِ ‏.‏