thamar ugandhadhu evvuruvam avvuruvam thAnE
thamar ugandhadhu eppEr maRRappEr - thamar ugandhu
evvaNNam sindhiththu imaiyAdhu irupparE
avvaNNam AzhiyAnAm

Meaning:

AzhiyAn thamar  		- The devotees of the Lord with Sudarshana Chakra,
ugandhadhu evvuruvam  		- whichever form they like
avvuruvam thAnE Am  		- He attains that form;
maRRu  				- in addition,
thamar ugandhadhu eppEr  	- whatever name His devotees like
ap pEr Am  			- He takes on that name;
thamar ugandhu evvaNNam sindhiththu - in what ever way His devotees like and think
imaiyAdhu irupparE		- and meditate without break,
avvaNNam Am  			- He will become that.

Vyakhyana Saram:
In the previous pasuram Azhvar said that His devotees will pray to Him. Don't they have to see Him to pray to Him - where and how do they see Him? If the devotees wish to perform service, then He will accept that in this world (through archa form) by accepting whatever form and name that they wish for Him.