Al-A 'mash said :
"I head Al-Hajjaj say: 'Do not say Surat Al-Baqarah, say: 'The Surah in which the cow (Al-Baqarah) is mentioned."' I mentioned that to Ibrahim, and he said: "Abdur-Rahman bi Yazdi told me, that he was with 'Abdullah when he stoned Jamratul 'Aqabah. He went down the middle of the valley, stood opposite it - meaning the Jamrah - and throew seven pebbiles at it, saying the Takbir with each pebble. I said; "Some people climbed the mountain." He said: "Here - by the One beside Whom there is no other God - is the place where the one to whom Surat Al-Baqarah was revelated stoned."