Sayyiduna Salamah bin Akwa’ (may Allah be pleased with him) says: I led the white mule on which the Messenger of Allah (peace and blessings of Allah be upon him), Sayyiduna Hasan (may Allah be pleased with him), and Sayyiduna Husayn (may Allah be pleased with him) were riding, until I brought them to the Prophet’s chamber. One of these grandsons was in front of the Prophet (peace be upon him) and the other was behind him.