Muhammad ibn Muslim and Ibrahim ibn Muslim

Muḥammad ibn Muslim (Arabic: مُحَمَّد ٱبْن مُسْلِم) and Ibrāhīm ibn Muslim (Arabic: إِبْرَاهِيم ٱبْن مُسْلِم) were the sons of Muslim ibn Aqil and the grandsons of Aqil ibn Abi Talib. Muslim ibn Aqil was the messenger of Husayn ibn Ali to the people of Kufa, while Aqil ibn Abi Talib was the brother of Ali and the cousin of Muhammad.