Transfiguration prayer to be recited today to ask Jesus for help

We thank you, Trinity sum,
we thank you, true unity,
we thank you, unique kindness,
we thank you, sweetest divinity.
Thank you man, your humble creature
and your sublime image.
Give thanks, because you didn't abandon him to death,
but you tore it from the abyss of perdition
and pour out thy mercy upon him.
He sacrifices you the sacrifice of praise,
offer you the incense of his dedication,
you consecrate holocausts of jubilation.
O Father, you sent the Son to us;
o Son, you have incarnated in the world;
o Holy Spirit, you were present in the
Virgin who conceived, you were present
to the Jordan, in the dove,
you are today on Tabor, in the cloud.
Whole Trinity, invisible God,
you cooperate in the salvation of men
because they recognize themselves saved
by your divine power.

From the Gospel of Jesus Christ according to Matthew 17,1-9.
At that time, Jesus took Peter, James and John his brother with him and led them aside, on a high mountain.
And he was transfigured before them; his face shone like the sun and his clothes became as white as the light.
And behold, Moses and Elijah appeared to them, conversing with him.
Peter then took the floor and said to Jesus: «Lord, it is good for us to stay here; if you want, I will make three tents here, one for you, one for Moses and one for Elijah. »
He was still speaking when a bright cloud enveloped them with his shadow. And here is a voice that said: «This is my beloved Son, in whom I am well pleased. Listen to him. "
Upon hearing this, the disciples fell on their faces and were filled with great fear.
But Jesus came near and touched them and said: «Arise and do not fear».
Looking up, they saw no one except Jesus alone.
And while they were descending from the mountain, Jesus ordered them: "Do not speak to anyone about this vision, until the Son of man has risen from the dead".