Just sit by yourself as soon as you wake up in the morning. Close your eyes and visualize that all your things belong to Existence. None of it is yours. Existence is so graceful that it allowed you to have it. Feel the gratitude flowing in you towards Existence. Experience this strongly and clearly. You will see, suddenly the whole thing takes a 180 degree turn. You will wonder what is really yours in the first place. Sannyas starts with gratitude.