This is a prayer I was taught in the 4th grade, in Catholic school.  I still say it every night, and I'm 56 now!

Help me, dear God, to live the way You want me to live - day by day.

Oh show me how to please You best, when I'm at work, or play, or rest.

And may I often think of You, and never say what isn't true, and never do what isn't right.

I think that's all dear God, Good night.