Sahih al-Bukhari 5790
صحيح البخاري#5790SahihNarrated `Abdullah bin `Umar:Allah's Messenger (ﷺ) said, "While a man was dragging his Izar on the ground (behind him), suddenly Allah made him sink into the earth and he will go on sinking into it till the Day of Resurrection." Narrated Abu Huraira: that he heard the Prophet (narrating as above No)
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Every narration in Sahih al-Bukhari is accepted as Sahih (authentic) by the established status of the book.
In-book reference: 77:8