This Yagna is generally suggested, when one perceives unforeseen obstacles in business, married life, political career etc. Known to help remove obstacles in one’s path so this is traditionally done before the start of any big venture, such as starting a new business venture, marriage etc.
Use as needed but of course in always an Ernest and sincere way.
Where ‘Gan’ is a gutteral sound from the throat area produced when u touch the tip of ur tongue to the upper palate. Just inside the lining of ur upper teeth and ur lips are not pursed.
It’s gan the way I explained
U may check with sm Sanskrit scholar.
It ends with the gutteral n…and it’s like a half n.
I am from India. And know Sanskrit. Not sharing something incorrect.