Arabic (Original)
حَدَّثَنَا عَبْدُ الرَّزَّاقِ أَخْبَرَنَا مَعْمَرٌ عَنْ قَتَادَةَ عَنْ يُونُسَ بْنِ جُبَيْرٍ عَنْ حِطَّانَ بْنِ عَبْدِ اللَّهِ الرَّقَاشِيِّ عَنْ أَبِي مُوسَى الْأَشْعَرِيِّ أَنَّ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ إِذَا قَالَ الْإِمَامُ سَمِعَ اللَّهُ لِمَنْ حَمِدَهُ فَقُولُوا رَبَّنَا لَكَ الْحَمْدُ يَسْمَعْ اللَّهُ عَزَّ وَجَلَّ لَكُمْ فَإِنَّ اللَّهَ تَعَالَى قَضَى عَلَى لِسَانِ نَبِيِّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ سَمِعَ اللَّهُ لِمَنْ حَمِدَهُ.
English Translation
Abd al-Razzaq narrated to us: Ma'mar informed us, from Qatada, from Yunus b. Jubayr, from Hittan b. Abdullah al-Raqashi, from Abu Musa al-Ash'ari: that the Messenger of Allah, peace and blessings be upon him, said: "When the imam says, 'Allah hears whoever praises Him,' then say, 'Our Lord, to You is praise,' and Allah, Mighty and Majestic, will hear you, for Allah, the Exalted, has decreed on the tongue of His Prophet, peace and blessings be upon him: 'Allah hears whoever praises Him.'"