Musannaf Ibn Abi Shaybah

Hazrat Ata says that I submitted to Hazrat Ibn Umar (may Allah be pleased with them) that the moon has been sighted, so you assumed Ihram from your place. Then, when the next year came, I submitted that the moon has been sighted, at that time you were in the House of Allah, you took off your clothes and then assumed Ihram. Then, when the third year came, I submitted to you that the moon has been sighted, you said: Surely, I am among the Companions, I do what they used to do. Then you remained without Ihram until the eighth of Dhul-Hijjah.