Sahih al-Bukhari 4298

Arabic

حَدَّثَنَا عَبْدَانُ، أَخْبَرَنَا عَبْدُ اللَّهِ، أَخْبَرَنَا عَاصِمٌ، عَنْ عِكْرِمَةَ، عَنِ ابْنِ عَبَّاسٍ، رضى الله عنهما قَالَ أَقَامَ النَّبِيُّ صلى الله عليه وسلم بِمَكَّةَ تِسْعَةَ عَشَرَ يَوْمًا يُصَلِّي رَكْعَتَيْنِ‏.‏

English translation

Narrated Ibn `Abbas:The Prophet (ﷺ) stayed in Mecca for 19 days during which he prayed 2 rak`at in each prayer

Reference: Sahih al-Bukhari 4298, Book of Military Expeditions led by the Prophet (pbuh) (Al-Maghaazi). English translation by Dr. Muhammad Muhsin Khan.