Narrated by:Qatadah said
It was narrated that Qatadah said:"I heard Muas- bin Salamah-say: 'I said to Ibn 'Abbas: How should I pray in Makkah if I do not pray in congregation? He said: Two rak'ahs, the sunnah of Abu Al-Qasim.'"
حَدَّثَنَا مُحَمَّدُ بْنُ عَبْدِ الأَعْلَى، فِي حَدِيثِهِ عَنْ خَالِدِ بْنِ الْحَارِثِ، قَالَ حَدَّثَنَا شُعْبَةُ، عَنْ قَتَادَةَ، قَالَ سَمِعْتُ مُوسَى، - وَهُوَ ابْنُ سَلَمَةَ - قَالَ قُلْتُ لاِبْنِ عَبَّاسٍ كَيْفَ أُصَلِّي بِمَكَّةَ إِذَا لَمْ أُصَلِّ فِي جَمَاعَةٍ قَالَ رَكْعَتَيْنِ سُنَّةَ أَبِي الْقَاسِمِ صلى الله عليه وسلم .
Nesai
The Book of Shortening the Prayer When Traveling • Hadith 1443