Al Bukhari Hadith 483

Bismilla Narrated Uqba (may ALLAH be pleased with him): I offered the Asr prayer behind the Prophet (peace be upon him) at Al-Madina. When he had finished the Salat (prayer) with Taslim, he got up hurriedly

Al Bukhari Hadith #1626

Bismilla Chapter 16. The Ghazwa of Al-Khandaq which is called Al-Ahzab Battle. 1626. Narrated Jabir (may ALLAH be pleased with him): We were digging (the trench) on the day of Al-Khandaq and we came across a big solid rock.