Thn Abu Dunya reported from Abu Bilal that Abu Musa found with Daniel a holy script and a container in which were dirhams, his ring and ointment. He wrote to 'Umar, who replied: "Send the scripture to us, send some of the ointment, tell the Muslims who are with you to use it, share the dirhams among them, and leave the ring for you.
Abu Dunya related without citation that when Abu Musa was told that he was Daniel, he stayed with him, embraced him, and kissed him. Then he wrote to 'Umar that he found with him nearly ten thousand dirhams. It used to be that people came to borrow from it, and if they did not return it, they became sick. 'Umar ordered his burial in a grave to be kept secret and the money to be sent to the treasury, with the box and the ring a gift to him (Abu Musa).
It is related of Abu Musa that he told four of the captives to dam the river and dig a grave in the middle, where he buried him. Then he beheaded the four captives in order for the secret to be kept from all except himself.
Ibn Abu Dunya also reported, by a chain of citations, that a ring was seen on the hand of Ibn Abu Barda Ibn Abu Musa. The gem was carved with two lions with a man between them, whom they were licking. Abu Barda said: 'This is the ring of that man whom the people of this town say is Daniel. Abu Musa took it the day he was buried. The learned people of that town told Abu Musa that soothsayers and astrologers told the king in Daniel's time that a boy would be born who would destroy him and his kingdom. So the king swore to kill all the baby boys, except that they threw Daniel in the lions' den, and the lion and lioness began to lick him and did not harm him. His mother came and took him. Abu Musa said: 'And so Daniel carved his image and the image of the two lions into the gem of his ring, for him not to forget Allah's blessing upon him in this."' This has a good citation.