the plant Rauwolfia serpentina ( = Ophioxylon serpentinum) of Apocynaceae family, the reserpine, an alkaloid extracted from the roots of which is used as a sedative in treating hypochondria, insomnia, insanity.

the plant Ophiorrhiza mungos of Rubiaceae family; Indian snake root plant.

a hook used to catch and pick up things from under water, that is deep.

= ಗರುಡಪಾತಾಳ - 3.