Sutra:
100. ivai iraNdAlum paliththathu parathva SaulabyangkaL.

Meaning:
What is gathered from the meanings of the nArAyana term using the two samAsas? The meaning from the tatpurusha samAsa shows His paratva quality, while the meaning from the bahuvrIhi samAsa shows His Saulabhya quality.

Sri PBA Swami's Sarartha Deepikai:
Here the meaning gathered out of the two samAsas is explained. The tatpurusha samAsa that shows that He is the refuge of all eternal beings, shows His paratva quality. The quality of being the most superior of all beings is understood from the fact that He is the refuge for all beings. The bahuvrIhi samAsa that shows that He dwells in all beings, shows His Saulabhya quality. The quality of such a superior being making Himself easily accessible to all is seen from the fact that He dwells in everything.