Sahih Muslim Book - 10, Hadith - 2118

وَحَدَّثَنِى عُبَيْدُ اللَّهِ بْنُ عُمَرَ الْقَوَارِيرِىُّ حَدَّثَنَا بِشْرُ بْنُ الْمُفَضَّلِ حَدَّثَنَا الْجُرَيْرِىُّ عَنْ أَبِى الْعَلاَءِ حَيَّانَ بْنِ عُمَيْرٍ عَنْ عَبْدِ الرَّحْمَنِ بْنِ سَمُرَةَ قَالَ بَيْنَمَا أَنَا أَرْمِى بِأَسْهُمِى فِى حَيَاةِ رَسُولِ اللَّهِ -صلى الله عليه وسلم- إِذِ انْكَسَفَتِ الشَّمْسُ فَنَبَذْتُهُنَّ وَقُلْتُ لأَنْظُرَنَّ إِلَى مَا يَحْدُثُ لِرَسُولِ اللَّهِ -صلى الله عليه وسلم- فِى انْكِسَافِ الشَّمْسِ الْيَوْمَ فَانْتَهَيْتُ إِلَيْهِ وَهُوَ رَافِعٌ يَدَيْهِ يَدْعُو وَيُكَبِّرُ وَيَحْمَدُ وَيُهَلِّلُ حَتَّى جُلِّىَ عَنِ الشَّمْسِ فَقَرَأَ سُورَتَيْنِ وَرَكَعَ رَكْعَتَيْنِ.

It was narrated that 'Abdur-Rahman bin Samurah said: "While I was shooting my arrows during the time of the Messenger of Allah (s.a.w), the sun was eclipsed. I threw them aside and said: 'I will go and see what has happened to the Messenger of Allah (s.a.w) during this eclipse of the sun today.' I came to him and found him raising his hands - supplicating, saying the Takbir, praising Allah and proclaiming that there is none worthy of worship but Him - until the sun became clear, and he recited two Surah and bowed twice."