Meaning
It means “There is no one more precious in the universe than I.” It is said that when the Buddha was born, he raised his right hand and chanted.This can be interpreted as meaning that everything in the world, including oneself, is precious.
What is enlightenment
To be enlightened is to break free from delusion and realize the truth. In other words, to be “enlightened” means to be rid of the wanderings of the mind and to understand and own the correct course of things, which never changes at any time. To remove the difference from all existence.