Sayyiduna al-Harith bin Ghutayf, or Ghutayf bin al-Harith al-Kindi, (may Allah be pleased with him) said: Whatever I may forget, I have not forgotten that "the Messenger of Allah (peace and blessings be upon him) used to place his right hand over his left in the prayer."
Abu Rashid is not mentioned in this narration.
Hadith Referenceالمعجم الكبير للطبراني / باب الحاء / 3386