Sunan Abi Dawud 4367
سنن أبي داود#4367SahihThe tradition mentioned above has also been transmitted by Anas. B. Malik through a different chain of narrators. This version has :Anas said : I saw one of them biting the earth with this mouth (teeth) on account of thirst and this they died
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Al-AlbaniSahih
Muhammad Muhyi Al-Din Abdul HamidSahih
Zubair Ali ZaiIsnaad Sahih
In-book reference: 40:17