I do love to hear someone who is eloquent in speech pray. However, praying is just simply talking to God as you would your best friend. You don’t have to practice it or worry about your speech. Just open up to him.
I have had alot of prayers start off with, “Help me God!” See. Very simple but to the point.
God already knows your heart before you speak a word, he just wants to hear from you.
Have a Blessed Day in the Lord.