The Prophet ﷺ said: If any of you prays two rak'ahs before the dawn prayer, he should lie at his right side. Marwan ibn al-Hakam said to him: Is it not enough that one of us walks to the mosque until he lies at his right side? According to the version of Ubaydullah, he (AbuHurayrah) replied: No. This statement (of AbuHurayrah) reached Ibn Umar. He said: AbuHurayrah exceed limits on himself. He was asked: Do you look askance at what he says? He replied: No, but he dared and we showed cowardice. This (criticism of Ibn Umar) reached AbuHurayrah. He said: What is my sin if I remembered and they forgot?  

قَالَ رَسُولُ اللَّهِ ﷺ إِذَا صَلَّى أَحَدُكُمُ الرَّكْعَتَيْنِ قَبْلَ الصُّبْحِ فَلْيَضْطَجِعْ عَلَى يَمِينِهِ فَقَالَ لَهُ مَرْوَانُ بْنُ الْحَكَمِ أَمَا يُجْزِئُ أَحَدَنَا مَمْشَاهُ إِلَى الْمَسْجِدِ حَتَّى يَضْطَجِعَ عَلَى يَمِينِهِ قَالَ عُبَيْدُ اللَّهِ فِي حَدِيثِهِ قَالَ لاَ قَالَ فَبَلَغَ ذَلِكَ ابْنَ عُمَرَ فَقَالَ أَكْثَرَ أَبُو هُرَيْرَةَ عَلَى نَفْسِهِ قَالَ فَقِيلَ لاِبْنِ عُمَرَ هَلْ تُنْكِرُ شَيْئًا مِمَّا يَقُولُ قَالَ لاَ وَلَكِنَّهُ اجْتَرَأَ وَجَبُنَّا قَالَ فَبَلَغَ ذَلِكَ أَبَا هُرَيْرَةَ قَالَ فَمَا ذَنْبِي إِنْ كُنْتُ حَفِظْتُ وَنَسُوا  

When the Messenger of Allah ﷺ finished his prayer late in the night, he would see. If I was awake, he would talk to me. If I was sleeping, he would awaken me, and pray two rak'ahs, then he would lie down as long as the mu'adhdhin came to him and call him for the dawn prayer. Then he would pray two rak'ahs lightly and come out for prayer.  

كَانَ رَسُولُ اللَّهِ ﷺ إِذَا قَضَى صَلاَتَهُ مِنْ آخِرِ اللَّيْلِ نَظَرَ فَإِنْ كُنْتُ مُسْتَيْقِظَةً حَدَّثَنِي وَإِنْ كُنْتُ نَائِمَةً أَيْقَظَنِي وَصَلَّى الرَّكْعَتَيْنِ ثُمَّ اضْطَجَعَ حَتَّى يَأْتِيَهُ الْمُؤَذِّنُ فَيُؤْذِنَهُ بِصَلاَةِ الصُّبْحِ فَيُصَلِّي رَكْعَتَيْنِ خَفِيفَتَيْنِ ثُمَّ يَخْرُجُ إِلَى الصَّلاَةِ  

When the Prophet ﷺ prayed the two rak'ahs of the dawn prayer, he would lie down if I was asleep; in case I was awake, he would talk to me.  

عَائِشَةُ كَانَ النَّبِيُّ ﷺ إِذَا صَلَّى رَكْعَتَىِ الْفَجْرِ فَإِنْ كُنْتُ نَائِمَةً اضْطَجَعَ وَإِنْ كُنْتُ مُسْتَيْقِظَةً حَدَّثَنِي  

I came out with the Prophet ﷺ to offer the dawn prayer. When he passed by a sleeping man he called him for prayer or moved him with his foot. The narrator Ziyad said: This tradition has been reported to us by AbulFadl.  

خَرَجْتُ مَعَ النَّبِيِّ ﷺ لِصَلاَةِ الصُّبْحِ فَكَانَ لاَ يَمُرُّ بِرَجُلٍ إِلاَّ نَادَاهُ بِالصَّلاَةِ أَوْ حَرَّكَهُ بِرِجْلِهِ قَالَ زِيَادٌ قَالَ حَدَّثَنَا أَبُو الْفُضَيْلِ