Sahih al-Bukhari 868
Book 10: Call to Prayers (Adhaan) · Narrated by `Abdullah bin Abi Qatada Al-Ansari
Arabic
حَدَّثَنَا مُحَمَّدُ بْنُ مِسْكِينٍ، قَالَ حَدَّثَنَا بِشْرٌ، أَخْبَرَنَا الأَوْزَاعِيُّ، حَدَّثَنِي يَحْيَى بْنُ أَبِي كَثِيرٍ، عَنْ عَبْدِ اللَّهِ بْنِ أَبِي قَتَادَةَ الأَنْصَارِيِّ، عَنْ أَبِيهِ، قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " إِنِّي لأَقُومُ إِلَى الصَّلاَةِ وَأَنَا أُرِيدُ أَنْ أُطَوِّلَ فِيهَا، فَأَسْمَعُ بُكَاءَ الصَّبِيِّ، فَأَتَجَوَّزُ فِي صَلاَتِي كَرَاهِيَةَ أَنْ أَشُقَّ عَلَى أُمِّهِ ".
English translation
Narrated `Abdullah bin Abi Qatada Al-Ansari:My father said, "Allah's Messenger (ﷺ) said, "Whenever I stand for prayer, I want to prolong it but on hearing the cries of a child, I would shorten it as I dislike to put its mother in trouble
Reference: Sahih al-Bukhari 868, Book of Call to Prayers (Adhaan). English translation by Dr. Muhammad Muhsin Khan.