This prayer is very powerful to the Angels for the protection of the dark forces

Lord, send all the holy angels and archangels. Send the holy Archangel Michael, the holy Gabriel, the holy Raphael, so that your servant, You who molds him, to whom you gave a soul and for whom you deigned to profuse Your blood, are present and defend and protect. Protect him, illuminate him when he is awake, when he sleeps, make him so calm and safe from any diabolical manifestation, that no being who has evil power can ever enter him. Nor dare you offend or hurt your soul, your body, your spirit or terrify or tickle them with temptation.

Consecration to the Guardian Angel

O my guardian angel, the good Father has chosen you from eternity as a companion, guardian, protector of my person.
From my conception you take care of me and, while not ceasing to contemplate the face of God, you follow me, you protect me, you protect me.
Today I, (name) before God One and Triune, in the presence of the Virgin Mary Mother of Jesus and my Mother and of all the angels and saints, voluntarily I consecrate myself to you, committing myself to listen and obey you.
With your help, I promise to always be faithful to the Father in heaven, to Jesus the Son of God and my Savior and Lord, to the Holy Spirit my comforter and sanctifier.
I also promise to be devoted to Mary my Mother and Queen and my model of life. I also promise to be your friend, meekly listening to your inspirations, so that your defense from internal and external dangers will be more effective and prevent my spiritual and also material evil.
You support me in the commitment of the good in all its forms and occasions
and help me reject all kinds of evil.
Backed by your fraternal action, may I avoid hell
and achieve the glory that has already been granted to you. Amen.

PRAYER TO SAN MICHELE ARCANGELO

St. Michael the Archangel,
defend us in battle
against the snares and the wickedness of the devil,
be our help.

We ask you begging
may the Lord command it.

And you, prince of the celestial militia,
with the power that comes from God,
drive Satan and the other evil spirits back to hell,
who roam the world to perdition of souls.
Amen