Renunciation doesn’t mean leaving your family, house or job. But true renunciation happens when you understand impermanence of everything around you.
It is getting rid of “attachment” and “affection” of the physical world. For true renunciation you must know your centre, once you know the centre all the external bondage automatically start dissolving.

Don’t make your home in this body and world, all is going to fade and fall. Don’t run behind desires like a ghost, find your resting place within yourself.

Find Your Shivalaya in your heart.