My maternal aunt took me to the Messenger of Allah ﷺ and said, "Messenger of Allah, my sister's son is in pain."He wiped my head and prayed for blessing upon me, then performed ablution, and I drank from the water of his ablution. I then stood behind his back and looked at the seal between his shoulders, which resembled the Zirr of a partridge's covering.
ذهبت بي خالتي إلى رسول الله ﷺ، فقالت: يا رسول الله، إن ابن أختي وجع، فمسح رأسي، ودعا لي بالبركة، وتوضأ فشربت من وضوئه، ثم قمت خلف ظهره، فنظرت إلى خاتم بين كتفيه مثل زر الحجلة.
Bukhari narrated it in the Book of Virtues (3541), and Muslim in the Book of Virtues (2345-111), both through Hatim (who is Ibn Ismail) from Jad bin Abdul-Rahman, who said, I heard Saaib bin Yazid say, and he mentioned it.He was among the youngest of the companions, and he died in the year 91 AH. He was the last of them to die in Madinah.