Peaceful places in Chennai?

Vanakam Peeps, I'm looking for any resort or places recommendation where I can be all alone in solitude away from people & crowds preferably resorts with private ocean view or private place among nature. I remember one time when I was much younger, my family took me to resort somewhere with ocean view, I vividly remember me being alone with the entire ocean and oh Lawrd, it was fookin beautiful. I have been chasing that feeling ever since. But then again I don't really go out much, so yea, I am looking here for any recommendations for beautiful places in Chennai with absolutely solitude.