حَدَّثَنَا مَالِكُ بْنُ إِسْمَاعِيلَ، قَالَ: حَدَّثَنَا عَبْدُ الْعَزِيزِ بْنُ أَبِي سَلَمَةَ، قَالَ: أَخْبَرَنَا عَبْدُ اللهِ بْنُ دِينَارٍ، عَنْ أَبِي صَالِحٍ، عَنْ أَبِي هُرَيْرَةَ، عَنِ النَّبِيِّ صلى الله عليه وسلم قَالَ: إِذَا عَطَسَ أَحَدُكُمْ فَلْيَقُلِ: الْحَمْدُ لِلَّهِ، فَإِذَا قَالَ: الْحَمْدُ لِلَّهِ، فَلْيَقُلْ لَهُ أَخُوهُ أَوْ صَاحِبُهُ: يَرْحَمُكَ اللَّهُ، وَلْيَقُلْ هُوَ: يَهْدِيكُمُ اللَّهُ وَيُصْلِحُ بَالَكُمْ.
Abu Salih reported that the Prophet, may Allah bless him and grant him peace, said, "When one of you sneezes, he should say, 'Praise be to Allah.' When he says, 'Praise be to Allah, ' his brother or companion should say to him, 'May Allah have mercy on you.' Then let the person who sneezed say, 'May Allah guide you and put your affairs in order.'"
Source: Al-Adab Al-Mufrad — repository translation · Imam Muhammad ibn Ismail al-Bukhari — authenticity/grade metadata requires independent source review · Sunnah.comAudio not available for the selected reciter.
Source: Al-Adab Al-Mufrad — repository arabic · Imam Muhammad ibn Ismail al-Bukhari · Sunnah.com