Highlights from Nampiḷḷai's vyākhyānam as documented by Vadakkuth Thiruvīdhip Piḷḷai:
Uyndhu pōndhu - Having come into existence and being distinct from samsāris.
En ulappilādha ... - Having obliterated my endless, cruel sins without a trace, and I, engaging in selfless servitude at Your lotus feet, is there any reason for me to depart from You?