nāyaganāi ninṛa nandha gōpanudaiya kōyil kāppāṇē (O the one who is protecting the house of Nandhagōpan who is our nāyagan)
Nāyagan: This term is attributed to Śrī Nandhagōpa as he acts as a helper, Āchāryan, aiding the Gopikās in reaching Kṛṣṇa.
Kōyil kāppāṇē: Here, the reference is to the divine protector of the Thirumāligai. It is conveyed that