Mishkat al-Masabih #2549

Salim told that Ibn ‘Umar used to throw seven pebbles at the nearest1 jamra, saying “God is most great” after throwing each one. He would then go forward into the interior of the valley and after standing facing the qibla for a long time, making supplication and raising his hands, he would throw seven pebbles at the middle one, saying “God is most great” as often as he threw a pebble. He would then turn to the left and go farther into the valley, and after facing the qibla, making supplication, raising his hands and standing for a long time, he would throw seven pebbles at the jamra of the ‘Aqaba from the bottom of the wadi, saying “God is most great” each time be threw a pebble, but he did not stand beside it. Then he would depart and say, “This is how I saw the Prophet do it.” Bukhari transmitted it.