I like to keep the same God & Goddess when i say this

"As i lay my head down to sleep,
I prayer my soul for ___?___ to keep."
You could finish with blessed be, its up to you. I personally don't but I feel safe at night when i say this, out load or in my mind.
You could add a wake up verse if u wanted, I'm not sure if i have one lol i tend to sit up for a bit when i wake up and not move, so who knows whats running through my noggin haha
Can't sleep atm which is ironic, but hoping to doze once ive written this

Night all!!