Expresses passive voice or potential form for verbs.
う-verb: Replace the final う with われる (or simply れる for potential form), る-verb: Replace る with られる, Irregular verbs: する → される, くる → こられる
The られる grammar point can be used to express passive voice or potential form for verbs. Passive voice indicates that the action is being done to the subject, while potential form expresses the ability or possibility to do an action. The formation of られる depends on the type of verb (う, る, or irregular verbs).