"My Holy and glorious Guardian Angel" very effective prayer

Glorious Guardian of my soul,
You who shine in the blue sky like a sweet and pure flame near the throne of the Lord
You come down to earth for me and you risk me with Your splendor beautiful Angel,
You become my brother, my friend, my comforter!
My Holy Guardian Angel, I greet you and thank you.
Please pray for me, and pray in my place at all times when I cannot say my prayers.
In the divine light, too, to meet with the Guardian Angels of those I love most, of all those to whom I am spiritually interested, to illuminate them, protect them, lead them. Amen.