How to make wheat sauce? Urgent! !

My family's practice is to cook the wheat and then take it out and sieve it with a sieve. Put it in the shade and cover it with newspaper or something, waiting for the wheat to ferment. And then dried and ground into powder. Add water and salt to make a paste. Put it in the sun. Suned for about three days. Chop up fresh peppers and put them in the sun. It takes about 4.5 days to do it. Put it in a glass bottle. You can also put a few whole peppers in it. Very delicious. My family usually basks in the sun in August, when the sun is bigger.