What is the meaning of the Ibrahimic prayer?

The Abrahamic Prayer is: "O Allah, bless Muhammad and the family of Muhammad, as You blessed Abraham and the family of Abraham, You are indeed Praiseworthy, Most Glorious. O Allah, grant grace to Muhammad and the family of Muhammad, as You granted grace to Abraham and the family of Abraham, You are indeed Praiseworthy, Most Glorious." Its meaning: "Salat" (blessings) from Allah is praise in the High Assembly or mercy, and "Barakah" (grace) is the increase and steadfastness of good. The family of Muhammad are the followers of his religion, and the family of Abraham are his followers and supporters.