Yoga Nidra is an extremely relaxing practice. It is done lying down on one’s back and relaxing the entire body. Listen to this highly relaxing audio by Sh. Adinarayanan to practice Yoga Nidra.
This could be practiced in the afternoon when you want to relax but don’t want to sleep fully.http://www.anaadifoundation.org/blog/wp-content/uploads/2021/12/Yoganidra2.mp3