Funerals (Al-Janaa'iz)
حَدَّثَنَا عِمْرَانُ بْنُ مَيْسَرَةَ، حَدَّثَنَا عَبْدُ الْوَارِثِ، حَدَّثَنَا حُسَيْنٌ، عَنِ ابْنِ بُرَيْدَةَ، حَدَّثَنَا سَمُرَةُ بْنُ جُنْدُبٍ ـ رضى الله عنه ـ قَالَ صَلَّيْتُ وَرَاءَ النَّبِيِّ صلى الله عليه وسلم عَلَى امْرَأَةٍ مَاتَتْ فِي نِفَاسِهَا فَقَامَ عَلَيْهَا وَسَطَهَا.Narrated Samura bin Jundab:I offered the funeral prayer behind the Prophet (ﷺ) for a woman who had died during childbirth and he stood up by the middle of the coffin
From Sahih al-Bukhari, whose reports the scholars accept as authentic.