وَعَنْ عَبْدِ اللَّهِ بْنِ مَسْعُودٍ
قَالَ: كَانَ أَكْثَرُ انْصِرَافِ النَّبِيِّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: مِنْ صَلَاتِهِ إِلَى شِقِّهِ الْأَيْسَرِ إِلَى حُجْرَتِهِ
Abdallah ibn Masud said that the Prophet (sallallahu alayhi wa sallam) most commonly turned to his left after his prayer, going to his room. transmitted it in Sharh as-sunna.