The Snake in Folk-lore.
The references to the snake in folk-lore and popular belief are so numerous that only a few examples can be given. The Dhâman (Ptyas mucosus), a quite harmless snake, is said in Bombay to give a fatal bite on Sundays, and to kill cattle by crawling under them, or putting its tail up their nostrils. Its shadow is also considered malignant. It is believed to suck the milk of cattle, and that if a buffalo is looked on by it, it immediately dies. Of the Ghonas snake it is believed that it bites only at night, and at whatever hour of the night the victim is bitten, he dies just before daybreak.[138]
About these snake stones some curious tales are told. By one account, when a goat kills a snake, it eats it and then ruminates, after which it spits out a bead, which, when applied to a snake-bite, absorbs the poison and swells. If it be put into milk, and squeezed, the poison drips out of it like blood, and the bitten person is cured. If it be not put in milk it will burst in pieces. By another account, in the pouch-like appendages of the older Adjutant birds (Leptoptilos Argala) the fang of a snake is sometimes found. This, if rubbed over the place where a poisonous snake has bitten a man, is supposed to prevent the venom spreading to the vital parts of the body. Others say that it is found within the head of the Adjutant, and that it is only necessary to rub it to the bitten place and put it into milk, when it becomes black through the venom. What was known as the Ovum Anguinum of the Britons is said to have been a bead which assists children to cut their teeth and cures the chincough and the ague. Mr. Campbell[139] says he once possessed one of these “snake’s eggs,” which was a blue and white glass bead and supposed to be a charm used by the women of the prehistoric races.
A very common incident in the folk-tales is that the heroine is beset by snakes which come out of her nose or mouth at night and kill her newly-wedded husband, as the evil spirit kills the husband of Sara in the marriage chamber, until the hero lies awake and succeeds in destroying them.
Another power snakes possess is that of identifying the rightful heirs of kingdoms, and, as in the case of Drona, who found the Ahîr Adirâja sleeping in the shade of the hood of a cobra, announce that he is born to rule.[140] So in the mythology the Nâga king Machalinda spreads his hood over the Buddha to protect him from the rain and flies.[141] Many of these Nâgas indeed are friendly, as in the case of the Banjâra, who, in order to avoid octroi duty, declared his valuable goods to be Glauber salts, and Glauber salts they became until they were restored to their original condition by the intercession of the kindly Nâga of the Gundwa tank.[142] In one of Somadeva’s tales the friendly snake clings round the Râja till he promises to release the Bodhisattwa out of prison.