A soul, leaving a human body, leaves it lifeless. Only a deceased person is called «Usopshiy» in Russian language (deceased in English), as if he is still sleeping.
At this time, such a prayer is read:
“May the Source shine in the path of the soul of (name) and may the soul of (name) go to the Source. And we will remember it and do things in its honor. Verily. «
Read with a burning candle 9 or 40 times.