مشكوة المصابيح
Mishkat al-Masabih
كتاب الصلاة
The Book of Prayer
(فَتْحُ الإِبْطَيْنِ فِي السُّجُودِ)
(Keeping the armpits open in prostration)
Hadith 891
وَعَنْ عَبْدِ اللَّهِ بْنِ مَالِكٍ بن بُحَيْنَة قَالَ: كَانَ النَّبِيُّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ إِذَا سَجَدَ فَرَّجَ بَيْنَ يَدَيْهِ حَتَّى يَبْدُوَ بَيَاض إبطَيْهِ
‘Abdallah b. Malik Ibn Buhaina* said that when the Prophet prostrated himself he spread out his arms so that the whiteness under his armpits was visible. * Buhaina was ‘Abdallah’s mother. (Bukhari and Muslim.)
