Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī
suyuti:2613a –

When your companion dies, leave him and do not revile him. (Using translation from Abū Dāʾūd 4899)   

السيوطي:٢٦١٣a –

"إذا ماتَ صاحِبُكُم فَدَعُوهُ لا تقَعُوا فيه" .  

[د] أبو داود عن عائشة

See similar narrations below:

Collected by Abū Dāwūd, Ibn Ḥibbān
abudawud:4899 – Zuhayr b. Ḥarb > Wakīʿ > Hishām b. ʿUrwah from his father > ʿĀʾishah

When your companion dies, leave him and do not revile him.  

أبو داود:٤٨٩٩ – حَدَّثَنَا زُهَيْرُ بْنُ حَرْبٍ حَدَّثَنَا وَكِيعٌ حَدَّثَنَا هِشَامُ بْنُ عُرْوَةَ عَنْ أَبِيهِ عَنْ عَائِشَةَ ؓ قَالَتْ

قَالَ رَسُولُ اللَّهِ ﷺ إِذَا مَاتَ صَاحِبُكُمْ فَدَعُوهُ لاَ تَقَعُوا فِيهِ  

ذِكْرُ الزَّجْرِ عَنْ قَدْحِ الْمَرْءِ الْمَوْتَى بِمَا يَعْلَمُ مِنْ مَسَاوِئِهِمْ

ibnhibban:3018 – Muḥammad b. ʿUbaydullāh b. al-Faḍl al-Kalāʿī Biḥimṣ > Kathīr b. ʿUbayd al-Madhḥijī > Muḥammad b. Yūsuf > Sufyān > Hishām b. ʿUrwah from his father > ʿĀʾishah

When your companion dies, leave him and do not revile him. (Using translation from Abū Dāʾūd 4899)   

ابن حبّان:٣٠١٨ – أَخْبَرَنَا مُحَمَّدُ بْنُ عُبَيْدِ اللَّهِ بْنِ الْفَضْلِ الْكَلَاعِيُّ بِحِمْصَ قَالَ حَدَّثَنَا كَثِيرُ بْنُ عُبَيْدٍ الْمَذْحِجِيُّ قَالَ حَدَّثَنَا مُحَمَّدُ بْنُ يُوسُفَ عَنْ سُفْيَانَ عَنْ هِشَامِ بْنِ عُرْوَةَ عَنْ أَبِيهِ عَنْ عَائِشَةَ قَالَتْ

قَالَ رَسُولُ اللَّهِ ﷺ «إِذَا مَاتَ صَاحِبُكُمْ فَدَعُوهُ»  

ذِكْرُ خَبَرٍ ثَانٍ يُصَرِّحُ بِصِحَّةِ مَا ذَكَرْنَاهُ

ibnhibban:3019 – Aḥmad

When your companion dies, leave him and do not revile him. (Using translation from Abū Dāʾūd 4899)   

ابن حبّان:٣٠١٩ – أَخْبَرَنَا أَحْمَدُ بْنُ الْحَسَنِ بْنِ عَبْدِ الْجَبَّارِ الصُّوفِيُّ قَالَ حَدَّثَنَا يَحْيَى بْنُ مَعِينٍ قَالَ حَدَّثَنَا عَلِيُّ بْنُ هَاشِمٍ وَوَكِيعٌ عَنْ هِشَامِ بْنِ عُرْوَةَ عَنْ أَبِيهِ عَنْ عَائِشَةَ قَالَتْ

قَالَ رَسُولُ اللَّهِ ﷺ «إِذَا مَاتَ صَاحِبُكُمْ فَدَعُوهُ»