أَخْبَرَنَا قُتَيْبَةُ، قَالَ حَدَّثَنَا سُفْيَانُ، عَنْ عُبَيْدِ اللَّهِ، - وَهُوَ ابْنُ عَبْدِ اللَّهِ بْنِ الأَصَمِّ - عَنْ عَمِّهِ، يَزِيدَ - وَهُوَ ابْنُ الأَصَمِّ - عَنْ مَيْمُونَةَ، أَنَّ النَّبِيَّ صلى الله عليه وسلم كَانَ إِذَا سَجَدَ جَافَى يَدَيْهِ حَتَّى لَوْ أَنَّ بَهْمَةً أَرَادَتْ أَنْ تَمُرَّ تَحْتَ يَدَيْهِ مَرَّتْ .
It was narrated from Maimunah that: When the Prophet (PBUH) prostrated he would hold his arms out from his sides so that if a lamb wanted to pass beneath his arms it would be able to do so. Translation Not Available
Book Ref: Sunan An Nisai Book 12 Hadith 1109
Web Ref: Sunan An Nisai Vol 2 Book 12 Hadith 1110