From Sahih Muslim (Hadith 2893):
Ibn Abbas (Allah be pleased with them) reported:While a person was standing in 'Arafat with the Messenger of Allah (ﷺ) he fell down from his camel and broke his neck. This was mentioned to the Messenger of Allah (ﷺ), whereupon he said: Bathe him with water mixed with the leaves of the lote tree and shroud him in two (pieces of) cloth and neither perfume him nor cover his head; (Ayyub said) for Allah would raise him on the Day of Resurrection in the state of pronouncing Talbiya. ('Amr. however, said): Verily Allah would raise him on the Day of Resurrection pronouncing Talbiya. Sa'id b. Jubair narrated this hadith on the authority of Ibn 'Abbas (Allah be pleased with them) that a person was standing with the Messenger of Allah (ﷺ) as he was in the state of Ihram. The rest of the hadith is the same
Reference: Muslim 2893