meditation is also deep prayer. In kyra yoga you use breath control to get your body mind and spirit in the state where you and talk to God. we call the talking to god deep prayer. now that is a very simplified way of telling about 1 from of meditation. but I have two of my favoret sayings under my sleves. I did not make these up so i am not wise but here goes nothin.
" Be still and know that I am God." - God from the bible
" It is better to have a prayer with a heart and without words (medition without praying but raidiation love and manifesting good things) than a prayer with words and without a heart ( praying but only wanting and not showing love and not meanign what you say."