Mukhtasar Bukhari

Narrated from Ummul Momineen Aisha Siddiqa (may Allah be pleased with her) that she borrowed a necklace from Sayyida Asma (may Allah be pleased with her), and it was lost. So, the Messenger of Allah (peace and blessings be upon him) sent several of his companions to search for it. (On the way) the time for prayer came (and there was no water), so those people performed the prayer without ablution. When they returned to the Prophet (peace and blessings be upon him), they complained to him about this, so at that time the verse of Tayammum was revealed.... Then the rest of the hadith is mentioned, which has already passed in the Book of Tayammum.