عَنْ أَبِي هُرَيْرَةَ رَضِيَ اللَّهُ عَنْهُ قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ: ((إِذَا صَلَّى أَحَدُكُمُ الرَّكْعَتَيْنِ قَبْلَ صَلَاةِ الصُّبْحِ فَلْيَضْطَجِعْ عَلَى جَنْبِهِ الْأَيْمَنِ))
Sayyiduna Abu Hurairah (may Allah be pleased with him) narrates that the Messenger of Allah (peace and blessings be upon him) said: When any one of you has performed the two rak‘ahs before the Fajr prayer, he should lie down on his right side.