rāvaṇa, the leader of rākshasas, his —

 nārāyaṇa, my lord —

 my lord —

indhra, the head of celestial entities et al —

being the swāmy (lord) for the assembly of nithyasūris (permanent dwellers of ṣrīvaikuṇtam) —

sarvĕṣvaran, who is the controller —

pĕyāzhvar who is the head of thamizh —

 being the king —

 having leadership —

 being the leader —

 king —

 the lord —

 being the controller —

singular controller —

leader —

coming as the leader —

ŏh one who is the lord! —