Mu'allaq (suspended chain): the early portion of the chain is intentionally omitted in the original text.
Whenever Allah’s Messenger (ﷺ) stoned the Jamra near Mina Mosque, he would do Ramy of it with seven small pebbles and say Takbir on throwing each pebble. Then he would go ahead and stand facing the Qiblah with his hands raised, and invoke (Allah) and he sued to stand for a long period. Then he would come to the second Jamra (Al-Wusta) and stone it will seven small stones, reciting Takbir on throwing each stone. Then he would stand facing the Qiblah with raised hands to invoke (Allah). Then he would come to the Jamra near the ‘Aqaba (Jamrat-ul-‘Aqaba) and do Ramy of it with seven small pebbles, reciting Takbir on throwing each stone. he then would leave and not stay by it.
Narrated Az-Zuhri: I heard Salim bin ‘Abdullah saying the same that his father said on the authority of the Prophet (ﷺ). And Ibn ‘Umar used to do the same.