Sahih al-Bukhari 4852

Arabic

حَدَّثَنَا آدَمُ، حَدَّثَنَا وَرْقَاءُ، عَنِ ابْنِ أَبِي نَجِيحٍ، عَنْ مُجَاهِدٍ، قَالَ ابْنُ عَبَّاسٍ أَمَرَهُ أَنْ يُسَبِّحَ، فِي أَدْبَارِ الصَّلَوَاتِ كُلِّهَا‏.‏ يَعْنِي قَوْلَهُ ‏{‏وَأَدْبَارَ السُّجُودِ‏}‏

Translation

Narrated Mujahid:Ibn `Abbas said, "Allah ordered His Prophet to celebrate Allah's praises after all prayers." He refers to His Statement: 'After the prayers

Authenticity

Sahih

Reference