Hadith
حَدَّثَنَا أَحْمَدُ بْنُ يُونُسَ، حَدَّثَنَا زُهَيْرٌ، حَدَّثَنَا هِشَامُ بْنُ عُرْوَةَ، عَنْ أَبِيهِ، عَنْ عَبْدِ اللَّهِ بْنِ الأَرْقَمِ، أَنَّهُ خَرَجَ حَاجًّا أَوْ مُعْتَمِرًا وَمَعَهُ النَّاسُ وَهُوَ يَؤُمُّهُمْ فَلَمَّا كَانَ ذَاتَ يَوْمٍ أَقَامَ الصَّلاَةَ صَلاَةَ الصُّبْحِ ثُمَّ قَالَ لِيَتَقَدَّمْ أَحَدُكُمْ . وَذَهَبَ إِلَى الْخَلاَءِ فَإِنِّي سَمِعْتُ رَسُولَ اللَّهِ صلى الله عليه وسلم يَقُولُ " إِذَا أَرَادَ أَحَدُكُمْ أَنْ يَذْهَبَ الْخَلاَءَ وَقَامَتِ الصَّلاَةُ فَلْيَبْدَأْ بِالْخَلاَءِ " . قَالَ أَبُو دَاوُدَ رَوَى وُهَيْبُ بْنُ خَالِدٍ وَشُعَيْبُ بْنُ إِسْحَاقَ وَأَبُو ضَمْرَةَ هَذَا الْحَدِيثَ عَنْ هِشَامِ بْنِ عُرْوَةَ عَنْ أَبِيهِ عَنْ رَجُلٍ حَدَّثَهُ عَنْ عَبْدِ اللَّهِ بْنِ أَرْقَمَ وَالأَكْثَرُ الَّذِينَ رَوَوْهُ عَنْ هِشَامٍ قَالُوا كَمَا قَالَ زُهَيْرٌ .
Narrated Abdullah ibn al-Arqam: Urwah reported on the authority of his father that Abdullah ibn al-Arqam travelled for performing hajj (pilgrimage) or umrah. He was accompanied by the people whom he led in prayer. One day when he was leading them in the dawn (fajr) prayer, he said to them: One of you should come forward. He then went away to relieve himself. He said: I heard the Messenger of Allah (ﷺ) say: When any of you feels the need of relieving himself while the congregational prayer is ready, he should go to relieve himself
Sahih · Al-Albani
Sunan Abi Dawud 88 ·Book 1, Hadith 88·Also available on sunnah.com·