The audio link to the 49th part of the lecture by Adiyen on Sri Ramanuja’s bhashya on the Bhagavad Gita is as below – The meanings of the 10 verses from the 11th to the 20th of the 13th chapter are covered in this lecture.
The link is as below:
https://drive.google.com/open?id=1Z_GW-ezSjU4pf8IB0bgQ70KVj8Jihc_L
DAsan
Sreeram.