No. Triphala choorn is not the treatment. You are on totally wrong track and may succumb to hiv and related opportunistic infections. Your cd4 is very bad.
To better understand the importance of proper treatment, the risk and consequences of hiv disease, please take private consult with audio video chat and then I can guide you properly and explain you what is to be done.
In the current situation you are also at higher risk to get covid19.