Musnad Ahmad 28:530

Yunus ibn Muhammad narrated to us, Raja’ Abu Yahya narrated to us, he said: Musafi’ ibn Shaybah narrated to us, Abdullah ibn Amr narrated to us—and he inserted his finger into his ear—that I heard the Messenger of Allah (peace and blessings of Allah be upon him) saying: "Indeed, the Black Stone and the Maqam (Station of Ibrahim) are two rubies from the rubies of Paradise. Allah extinguished their light; were it not for that, they would have illuminated what is between the heavens and the earth, or what is between the east and the west." Yunus said: Raja’ ibn Yahya, and Affan said: Raja’ Abu Yahya. Abdullah said: And Hudbah ibn Khalid narrated it to us, he said: Raja’ ibn Subayh Abu Yahya al-Harashi narrated to us, and the correct [name] is Abu Yahya, as Affan said, and Hudbah ibn Khalid.