Dear heavenly Father, clothe your servant, our president, fully in the armor of God, that he may stand and prevail against the dark ones. Bless him, and all of your children in our fight against principalities, against powers, against the hierarchy of evil spirits who war against you and your chosen in this world. Give our president the sword of your Truth, the fire of the Holy Spirit, the breastplate of righteousness in his cause, the helmet of salvation. Hold your servant in your hand, and send your mighty angels to watch over him and to utterly destroy the wicked. Above all, may your will be done, in the name of your Son and our Lord, Jesus Christ. Amen.
Beautiful and powerful prayer (#28). Bless you.