حَدَّثَنَا عَفَّانُ حَدَّثَنَا شُعْبَةُ قَالَ قَتَادَةُ أَنْبَأَنِي قَالَ سَمِعْتُ مُوسَى بْنَ سَلَمَةَ قَالَ سَأَلْتُ ابْنَ عَبَّاسٍ قَالَ قُلْتُ إِنِّي أَكُونُ بِمَكَّةَ فَكَيْفَ أُصَلِّي قَالَ رَكْعَتَيْنِ سُنَّةَ أَبِي الْقَاسِمِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ
مسند امام احمد بن حنبل · Hadith 2632
Qatadah said: i heard Moosa bin Salamah say: I asked Ibn 'Abbas (RA): I am in Makkah; how should I pray? He said: Two rak'ahs, the Sunnah of Abul-Qasim (RA).
Translated by Dr. Muhammad Muhsin Khan · Reviewed by Islamic University of Madinah · Published March 2020