Jabir b. Abdullah reported Allah's Messenger (ﷺ) as saying:
He who would climb this hill of Murar. The rest of the hadith is the same but with this variation that it was a desert Arab who was finding out his lost thing.
Reference: Sahih Muslim 2780 b
In-book reference: Book 51, Hadith 16
USC-MSA web (English) reference(deprecated numbering scheme): Book 38, Hadith 6692