The morning hours ( Brahmamuhurtha ) enhance the vibration of the Sanskrit and Tamil phonetics.
Social impact and legacy are important too. How has the song been received over time? Is it still popular in religious gatherings? Does it have a place in Tamil cultural practices? Maybe it's a favorite during festivals. arunachalamai vilangidum lingam song 121
The word "Vilangidum" suggests a radiance that removes the darkness of ignorance ( Aanava ) from the devotee’s heart. Why the "121" Tag? The morning hours ( Brahmamuhurtha ) enhance the