Sahih al-Bukhari 4268
Book 64: Military Expeditions led by the Prophet (pbuh) (Al-Maghaazi) · Narrated by Ash Shabi
Arabic
حَدَّثَنَا قُتَيْبَةُ، حَدَّثَنَا عَبْثَرُ، عَنْ حُصَيْنٍ، عَنِ الشَّعْبِيِّ، عَنِ النُّعْمَانِ بْنِ بَشِيرٍ، قَالَ أُغْمِيَ عَلَى عَبْدِ اللَّهِ بْنِ رَوَاحَةَ بِهَذَا، فَلَمَّا مَاتَ لَمْ تَبْكِ عَلَيْهِ.
English translation
Narrated Ash Shabi:An Nu`man bin Bashir said, "Abdullah bin Rawaha fell down unconscious.." (and mentioned the above Hadith adding, "Thereupon, when he died she (i.e. his sister) did not weep over him
Reference: Sahih al-Bukhari 4268, Book of Military Expeditions led by the Prophet (pbuh) (Al-Maghaazi). English translation by Dr. Muhammad Muhsin Khan.