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.
darimi:2525Muḥammad b. ʿUyaynah > Abū Isḥāq al-Fazārī > ʿAbd al-Raḥman b. ʿAyyāsh > Sulaymān b. Mūsá > Abū Sallām > Abū Umāmah al-Bāhilī > ʿUbādah b. al-Ṣāmit

[Machine] "The Messenger of Allah ﷺ used to perform voluntary prayers when he camped in the enemy's land, and when he returned, he would lead the people in performing the voluntary prayers."  

الدارمي:٢٥٢٥أَخْبَرَنَا مُحَمَّدُ بْنُ عُيَيْنَةَ حَدَّثَنَا أَبُو إِسْحَاقَ الْفَزَارِيُّ عَنْ عَبْدِ الرَّحْمَنِ بْنِ عَيَّاشٍ عَنْ سُلَيْمَانَ بْنِ مُوسَى عَنْ أَبِي سَلَّامٍ عَنْ أَبِي أُمَامَةَ الْبَاهِلِيِّ عَنْ عُبَادَةَ بْنِ الصَّامِتِ قَالَ

«كَانَ رَسُولُ اللَّهِ ﷺ إِذَا أَغَارَ فِي أَرْضِ الْعَدُوِّ نَفَّلَ الرُّبُعَ وَإِذَا أَقْبَلَ رَاجِعًا وَكَلَّ النَّاسُ نَفَّلَ الثُّلُثَ»