[Machine] That the Messenger of Allah ﷺ appointed the person to whom he was assigned and the person who was in charge of something.

أَنَّ رَسُولَ اللهِ ﷺ جَعَلَ الرُّقْبَى لِلَّذِي أُرْقِبَهَا وَالْعُمْرَى لِلَّذِي أُعْمِرَهَا