puri oru kai paRRi Or pon Azhi Endhi
ari uruvum AL uruvumAgi - eri uruva
vaNNaththAn mArbidandha mAl adiyai allAl maRRu
eNNath thAn AmO? imai

Meaning:

oru kai paRRi  			- Holding in one hand
puri  				- Panchajanya
Or pon Azhi Endhi  		- and holding in the other hand the peerless and beautiful Sudarshana,
mAl  				- the Lord who favors His devotees
ari uruvum AL uruvum Agi  	- became Narasimha (human and lion form)
mArbu idandha  			- and ripped the chest of
eri uruva vaNNaththAn  		- the fire like Hiranya;
eNNath thAn AmO  		- Who can think
imai  				- even for a moment
maRRu  				- anything
adiyai allAl  			- other than His divine feet

Vyakhyana Saram:
Azhvar asks - If one were to think of His affection and love for His devotees, can anyone spend even one moment on anything else.