Rest in Natural Great Peace
Happiness—The Mind's Bottom Line
If Peace of Mind is your Goal
Prayer for Peace
Just let Go
Rest in natural great peace this exhausted mind,
Beaten helplessly by karma and neurotic thoughts
Like the relentless fury of the pounding waves
In the infinite ocean of samsara.
Rest in natural great peace.
— Nyoshul Khen Rinpoche
There is also a lovely video accompanying this on YouTube