Meditate without clinging by methods or shapes.
If you concentrate enough on meditation, the flow of time will disappear, the direction will disappear, the unnecessary sound will disappear, and the moment will come when you become one with everything. That’ll when you’re in complete silence. Just then you’ll realize that you’re in a vast universe and only live for that moment without any thoughts or expectations.
In order to live in such a state, we need to be able to meditate naturally like breathing, but don’t cling to a particular state or a particular method of meditation. Even if you try to achieve it only in a particular, only your mind (ego-self) will prevail and you will never acquire natural meditation. It’s important for us to keep connecting with the essence, and observing oneself without any judgment. And meditation is for it.
It’s always about making a habit of the deep self-inquiry. That alone can improve concentration and it will make easier to meditate naturally. Keep practicing so that you can do them unintentionally.