To have removed dirt or mess from something.

साफ करना

English Usage: She cleaned the kitchen thoroughly.

Hindi Usage: उसने रसोई को पूरी तरह से साफ किया।

To be in a state that is free from dirt or impurities.

साफ

English Usage: The cleaned room was ready for guests.

Hindi Usage: साफ की गई कमरे मेहमानों के लिए तैयार था।