The Book of Prayer - Travellers
6/7. Chapter:
It is permissible to leave to the right or left after finishing the prayer
Sahih Muslim
وَحَدَّثَنَا قُتَيْبَةُ بْنُ سَعِيدٍ، حَدَّثَنَا أَبُو عَوَانَةَ، عَنِ السُّدِّيِّ، قَالَ سَأَلْتُ أَنَسًا كَيْفَ أَنْصَرِفُ إِذَا صَلَّيْتُ عَنْ يَمِينِي أَوْ عَنْ يَسَارِي قَالَ أَمَّا أَنَا فَأَكْثَرُ مَا رَأَيْتُ رَسُولَ اللَّهِ صلى الله عليه وسلم يَنْصَرِفُ عَنْ يَمِينِهِ .
Suddi reported: I asked Anas how I should turn-to the right or to the left-when I say my prayers. He said: I have very often seen the Messenger of Allah (ﷺ) turning to the right.
Reference : Sahih Muslim 708aIn-book reference : Book 6, Hadith 71USC-MSA web (English) reference : Book 4, Hadith 1527