insect

Uttarâ's son Parîksit gave away fruits to the friends and took one ripe fruit for himself, broke it and saw within it a very fine copper-coloured black eyed insect. At this the ministers were astonished; the King spoke to them :-- “The sun has set; so there is no further chance of any fear from any poison to-day. I speak then to-day, fearing the Brâhman's curse, let this insect bite me.” Thus saying the king took that insect and placed it on his neck. That Taksak in the form of an insect, when placed, during the sun-set, on the neck by the king, immediately assumed the form of the terrible Kâla (Death), coiled round the king and beat him. The Ministers were greatly surprised and began to weep and cry with great pain and sorrow. Seeing that terrible serpent, the ministers, overwhelmed with terror, fled away on all sides. The guards cried out loudly. The terrible out-cry was raised on all sides. Then Uttarâ's son, the king Parîksit, coiled by the serpent, saw that all his efforts were rendered fruitless, and remained silent and held fast to his patience. From the mouth of the serpent Taksak the terrible venomous flames came out burning all and immediately killed the king. Thus taking away the life of the king, Taksak went up in the celestial atmosphere; the people then saw that the serpent was ready as if to burn the world. The king fell down lifeless like a burnt tree; and all the persons cried out seeing the king dead.

https://www.sacred-texts.com/hin/db/bk02ch10.htm