صحيح البخاري
Sahih Bukhari
كتاب المناقب
The Book of Virtues
بَابُ سُؤَالِ الْمُشْرِكِينَ أَنْ يُرِيَهُمُ النَّبِيُّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ آيَةً فَأَرَاهُمُ انْشِقَاقَ الْقَمَرِ:
(27) Chapter. The demand of Al-Mushrikun to the Prophet (p.b.u.h) to show them a miracle. The Prophet (p.b.u.h) showed them the splitting of the moon.
3 hadith
Hadith 3636
Narrated `Abdullah bin Masud: During the lifetime of the Prophet the moon was split into two parts and on that the Prophet said, "Bear witness (to thus).
Hadith 3637
Narrated Anas: That the Meccan people requested Allah's Apostle to show them a miracle, and so he showed them the splitting of the moon.
Hadith 3638
Narrated Ibn `Abbas: The moon was split into two parts during the lifetime of the Prophet.