 as for the son of amr who was mentioned he is hafs bin ziyad bin amr alataki. he was his fathers successor over the police of alhajjaj. then rabah shar alzinj overcame the euphrates so hafs bin ziyad headed towards him. rabah killed him killed his companions and plundered his army.
أما ابن عمرو الذي ذكر، فهو حفص بن زياد بن عمرو العتكى، كان خليفة أبيه على شرطة الحجاج، فغلب رباح شار الزنجى على الفرات، فتوجه إليه حفص بن زياد فقتله رباح وقتل أصحابه واستباح عسكره.