For Sri Hanuman Jayanti, I quote Sri Prahlada’s glorification of Hanuman from Sri Brhad-bhagavatamrta (1.4.40–52):
“Hanuman is much more fortunate. For many thousands of years he has enjoyed serving the Lord constantly, without obstruction.
“He is the most powerful person. When he was just a child, the demigods favored him with several wonderful benedictions. Thus he became immune to old age and death.
“He is free of all fear, he maintains great vows, and he performs auspicious deeds. Outstandi
