كتاب المغازى
64  
Military Expeditions led by the Prophet (pbuh) (Al-Maghaazi)
(48)
Chapter: Where did the Prophet (saws) fix the flag on the day of the conquest of Makkah?
(48)
باب أَيْنَ رَكَزَ النَّبِيُّ صلى الله عليه وسلم الرَّايَةَ يَوْمَ الْفَتْحِ
Sahih al-Bukhari 4287

Narrated `Abdullah:

When the Prophet (ﷺ) entered Mecca on the day of the Conquest, there were 360 idols around the Ka`ba. The Prophet (ﷺ) started striking them with a stick he had in his hand and was saying, "Truth has come and Falsehood will neither start nor will it reappear.

حَدَّثَنَا صَدَقَةُ بْنُ الْفَضْلِ، أَخْبَرَنَا ابْنُ عُيَيْنَةَ، عَنِ ابْنِ أَبِي نَجِيحٍ، عَنْ مُجَاهِدٍ، عَنْ أَبِي مَعْمَرٍ، عَنْ عَبْدِ اللَّهِ ـ رضى الله عنه ـ قَالَ دَخَلَ النَّبِيُّ صلى الله عليه وسلم مَكَّةَ يَوْمَ الْفَتْحِ وَحَوْلَ الْبَيْتِ سِتُّونَ وَثَلاَثُمِائَةِ نُصُبٍ، فَجَعَلَ يَطْعُنُهَا بِعُودٍ فِي يَدِهِ وَيَقُولُ ‏ "‏ جَاءَ الْحَقُّ وَزَهَقَ الْبَاطِلُ، جَاءَ الْحَقُّ، وَمَا يُبْدِئُ الْبَاطِلُ وَمَا يُعِيدُ ‏"‏‏.‏
Reference : Sahih al-Bukhari 4287
In-book reference : Book 64, Hadith 320
USC-MSA web (English) reference : Vol. 5, Book 59, Hadith 583
  (deprecated numbering scheme)