न रहा

did not remain

→ न
phrase Rare #7,057
did not remain A negated form of रहना, meaning “to remain” or “to stay.” The form changes to match the subject and tense; in some expressions it can mean that something was no longer present or that someone could not bear something.
HI: वह देर तक वहाँ न रहा।
EN: He did not stay there long.

दोस्त, दोस्त न रहा?

A friend is no longer a friend?

— Jaane Jaan (2023)