Divakara muni understood who the child was .He travelled long distance and finally reach Arabian Sea shore and find a glimpse of the child disappearing into a huge luppa tree(Indian Butter tree)
The tree fell down & became AnananthaSayana statue
Then the image of lord shrank to a size of 3 times the length of Muni's Yoga Danda.
And that is the present size of the Idol .
He offered Raw mango as Naiveidya
In a coconut shell.
Another legendens is same only name is Vilvamangalathu Swamiyar.
📸pic r not original, downloded from
Zee5 movie