Sahih Bukhari
Punishment of Disbelievers at War with Allah and His Apostle
Volume: 008 / Book Number: 082 / Hadith Number: 804
Narrated Ash Shaibani:
I asked 'Abdullah bin Abi Aufa, 'Did Allah's Apostle carry out the Rajam penalty ( i.e., stoning to death)?' He said, "Yes." I said, "Before the revelation of Surat-ar-Nur or after it?" He replied, "I don't Know."