phrasal-verb
tune your mind to calmness
心を落ち着かせてリラックスした状態に保つために思考を訓練する
Meaning
to train your thoughts to stay peaceful and relaxed
Example
Try to **tune your mind to calmness** every morning through breathing exercises.
毎朝呼吸法を通して**心を落ち着かせる**ことを試みてください