Here are some examples of how the idiom is used:
Let yourself go: This means to relax, have fun, and stop holding back. It can also imply losing control, especially in terms of diet or appearance.
Let yourself be: This means to accept something or someone without resistance, often implying a feeling of acceptance and openness.
Let yourself in: This means to enter a place without someone opening the door for you, usually implying that you have a key or the door is unlocked.
Let yourself be known: This means to make your presence and abilities known to others, often implying a desire for recognition or opportunity.
Let yourself be guided by: This means to allow yourself to be influenced or directed by something or someone.
Let yourself down: This means to disappoint yourself or fail to live up to your own expectations.
Let yourself be heard: This means to express your opinions or feelings without holding back.
To understand the exact meaning of "let yourself," you need to look at the following verb that completes the phrase.