Mishkat al-Masabih
Ibn ‘Abbas reported God’s Messenger as saying, ‘‘The best of you are those whose shoulders give least annoyance in prayer." Abu Dawud transmitted it.
وَعَنِ ابْنِ عَبَّاسٍ قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «خِيَارُكُمْ أَلْيَنُكُمْ مَنَاكِبَ فِي الصَّلَاة» . رَوَاهُ أَبُو دَاوُد
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