ās said in “aiyanĕ aranganĕ”, periya perumāl̤ who is resting in kŏyil (thiruvarangam), with a showing of all type of relationships (with jīvāthmas) —

ṣiva, who has poison in his throat —

 who is the ultimate purity, present in great city of thiruvarangam —

would be thiruvarangam —

is it not thiruvarangam? —

created brahmā, rudhra et al and having them as forms —

 being the antharyāmi for rudhra who destroys —

 rudhra (being affected by the curse) —

 subrahmaṇyan who is son of rudhran —

rudhra —

hara (rudhra/siva) who is focussed on samhāram (annihilation) only —

(for one) it is haran [sivan] —

those who are popularly known as hari, ajan (brahmā) and rudhran (siva) —

rudhra —

being the ultimate goal and antharāthmā of rudhra who is the goal for followers of pāṣupatha school of thought —

 rudhra —

 to suffer —

the suffering of —

ŏh, one who is dwelling in the town of thiruvarangam —

one who dwells in ṣrīrangam —