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.
muslim:467bIbn Rāfiʿ > ʿAbd al-Razzāq > Maʿmar > Hammām b. Munabbih > Hadhā Mā > Abū Hurayrah

This is what Abu Huraira transmitted to us from Muhammad the Messenger of Allah ﷺ, and he narrated (some) ahadith out of (these narrations and one of them is this): The Messenger of Allah ﷺ said: When any one of you stands to lead people In prayer, he should shorten it, for amongst them are the aged, and amongst them are the weak, but when he prays by himself, he may prolong his prayer as he likes.  

مسلم:٤٦٧bحَدَّثَنَا ابْنُ رَافِعٍ حَدَّثَنَا عَبْدُ الرَّزَّاقِ حَدَّثَنَا مَعْمَرٌ عَنْ هَمَّامِ بْنِ مُنَبِّهٍ قَالَ هَذَا مَا حَدَّثَنَا أَبُو هُرَيْرَةَ

عَنْ مُحَمَّدٍ رَسُولِ اللَّهِ ﷺ فَذَكَرَ أَحَادِيثَ مِنْهَا وَقَالَ رَسُولُ اللَّهِ ﷺ إِذَا مَا قَامَ أَحَدُكُمْ لِلنَّاسِ فَلْيُخَفِّفِ الصَّلاَةَ فَإِنَّ فِيهِمُ الْكَبِيرَ وَفِيهِمُ الضَّعِيفَ وَإِذَا قَامَ وَحْدَهُ فَلْيُطِلْ صَلاَتَهُ مَا شَاءَ  


See similar narrations below:

Collected by Bukhārī, Aḥmad, Bayhaqī
bukhari:703ʿAbdullāh b. Yūsuf > Mālik > Abū al-Zinād > al-Aʿraj > Abū Hurayrah

Messenger of Allah ﷺ said, "If anyone of you leads the people in the prayer, he should shorten it for amongst them are the weak, the sick and the old; and if anyone among your prays alone then he may prolong (the prayer) as much as he wishes. "  

البخاري:٧٠٣حَدَّثَنَا عَبْدُ اللَّهِ بْنُ يُوسُفَ قَالَ أَخْبَرَنَا مَالِكٌ عَنْ أَبِي الزِّنَادِ عَنِ الأَعْرَجِ عَنْ أَبِي هُرَيْرَةَ

أَنَّ رَسُولَ اللَّهِ ﷺ قَالَ إِذَا صَلَّى أَحَدُكُمْ لِلنَّاسِ فَلْيُخَفِّفْ فَإِنَّ مِنْهُمُ الضَّعِيفَ وَالسَّقِيمَ وَالْكَبِيرَ وَإِذَا صَلَّى أَحَدُكُمْ لِنَفْسِهِ فَلْيُطَوِّلْ مَا شَاءَ  

ahmad:8218

[Machine] And the Messenger of Allah ﷺ said: "When any of you leads the prayer for the people, let him shorten the prayer, for among them are the old, the weak, and the sick. But when he prays alone, let him prolong his prayer as much as he wishes."  

أحمد:٨٢١٨

وَقَالَ رَسُولُ اللهِ ﷺ إِذَا مَا قَامَ أَحَدُكُمْ لِلنَّاسِفَلْيُخَفِّفِ الصَّلَاةَ فَإِنَّ فِيهِمُ الْكَبِيرَ وَفِيهِمُ الضَّعِيفَ وَفِيهِمُ السَّقِيمَ وَإِذَا قَامَ وَحْدَهُ فَلْيُطِلْ صَلَاتَهُ مَا شَاءَ  

bayhaqi:5277Abū Ṭāhir al-Faqīh > Abū Bakr al-Qaṭṭān > Aḥmad b. Yūsuf al-Sulamī > ʿAbd al-Razzāq > Maʿmar > Hammām b. Munabbih > Hadhā Mā > Abū Hurayrah

[Machine] And the Messenger of Allah ﷺ said, "When one of you leads the people in prayer, let him shorten the prayer, as there may be elderly, weak, or sick among them. But if he prays alone, let him prolong his prayer as much as he wishes."  

البيهقي:٥٢٧٧أَخْبَرَنَا أَبُو طَاهِرٍ الْفَقِيهُ أنبأ أَبُو بَكْرٍ الْقَطَّانُ ثنا أَحْمَدُ بْنُ يُوسُفَ السُّلَمِيُّ ثنا عَبْدُ الرَّزَّاقِ أنبأ مَعْمَرٌ عَنْ هَمَّامِ بْنِ مُنَبِّهٍ قَالَ هَذَا مَا حَدَّثَنَا أَبُو هُرَيْرَةَ قَالَ

وَقَالَ رَسُولُ اللهِ ﷺ إِذَا أَمَّ أَحَدُكُمْ بِالنَّاسِ فَلْيُخَفِّفِ الصَّلَاةَ فَإِنَّ فِيهِمُ الْكَبِيرَ وَفِيهِمُ الضَّعِيفُ وَفِيهِمُ السَّقِيمُ وَإِنْ قَامَ وَحْدَهُ فَلْيُطِلْ صَلَاتَهُ مَا شَاءَ  

رَوَاهُ مُسْلِمٌ فِي الصَّحِيحِ عَنْ مُحَمَّدِ بْنِ رَافِعٍ عَنْ عَبْدِ الرَّزَّاقِ