Most of people might not be heard of it, but it is a very vital ancient herb used in Ayurveda to treat kidney, urinary diseases, fertility , muscle strength, brain functions and many more.

it is Gokhru- गोखरू- Gokshura – Tribulus Terrestris
Please note-
Consume Gokhru after consultation with doctors.
It is advisable to consume it after meals
Source-https://nutrixia.blog/2019/11/06/what-foods-are-good-for-your-health/