one who controlled the bulls (for winning the hand of nappinnaip pirātti) —

a poisonous snake (by name sumukan) —

what kind of uniqueness is this? —

 seven bulls —

 collection of the seven bulls —

 the seven bulls which appeared in a herd —

 snake flag —

the kaivalyārthis (those who enjoy their own souls instead of emperumān) who leave (permanently from emperumān) —

who is having venom —

 ejecting poison —

spitting poison —

the breast which is covered with strong poison (where the poison of this world appears like nectar, when compared to her poison) —

kaṇṇan (krishṇa who drank the poisonous milk from pūthanā’s bosom —

one who killed the seven plump bulls —

 huge bulls —

killing seven huge bulls —

the bull which comes infatuated (with the cow) —

among the bulls which are infatuated (with cows) —

the seven fat bulls —

ĕkādhasa (11) rudhras —