despite that, my mental illness has not been cured. —

standing in my heart —

 to enter the hearts of brāhmaṇas —

 who is having ḥis abode as the mind of vaidhikas (those who live based on the words of vĕdhas), —

shivering with their hearts burning like fire, out of fear —

by using unique reasoning proofs each and every time. —

is about thinking through (the arguments/solution) uniquely at each point in time, every time. —

the divine mind focussed on mercy —

in my heart —

in my heart —

 and my heart,  —

my heart which is the greatest (amongst all) —

my suitable heart —

inside my heart —

my heart —

having mind which grows in a rousing manner —

the mind which melts due to happiness —

having a heart which has not been touched by the darkness of ignorance —

with a bewildered heart —

can be adjective for periya perumāl̤ (who attracts those who see ḥim) —