Ginger...

Yoga...
https://www.moneylife.in/article/7-tips-to-deal-with-polycystic-ovarian-syndrome-ndash-naturally/54572.html

Other stuff...
http://www.iflscience.com/health-and-medicine/scientists-finally-think-they-know-what-causes-polycystic-ovary-syndrome-and-how-to-cure-it/