Narrated Buraida:
That he fought sixteen Ghazawat with Allah's Apostle.
Vol: 005 Book: 059 Hadith: 749
A Selected Hadith
Narrated Ibn Umar: Allah's Apostle said, "Both the buyer and the seller have the option of cancelling or confirming the bargain, as long as they are still together, and unless they separate or one of them gives the...
Glory is to You, O Allah, and praise is to You. I bear witness that there is none worthy of worship but You. I seek Your forgiveness and repent to You.
Info: Abu Dawud, Ibn Majah, At-Tirmidhi and An-Nasa'i. See also Al-Albani, Sahih At-Tirmidhi 3/ 153. Aishah (RA) said: "Allah's Messenger (SAW) did not sit in a gathering, and did not recite the Qur'an, and did not perform any prayer without concluding by saying... (then she quoted the above)." This was reported by An-Nasa'i in 'Amalul-Yawm wal-Laylah (no.308), and Dr. Farooq Hamadah graded it authentic in his checking of the same book, p. 273. See also Ahmad 6/77.