self-imposed exile

Translations
добровольное изгнание
He lived in self-imposed exile for many years.
Он жил в добровольном изгнании много лет.
Definitions
A situation in which an individual chooses to leave their home or country voluntarily, often to avoid persecution, conflict, or personal issues, and remains away from their usual environment.
Words
self imposed

adjective
самоналоженный
exile

noun
изгнание