Offered through Ayurved Sadhana Vidyalaya for a group that is both online and in-person.
We are only a week into each. (They are separate courses.)
There are full past recordings of each.
See http://ayurvedsadhana.com/sanskrit-and-jyotish (http://www.omkarananda-ashram.org/Sanskrit/itranslator99.htm)/ for more.