Vayavyastra

A large mass of clouds quickly caused all the points of the compass to be enveloped with darkness.
Those clouds whose extremities presented the aspect of mountains, surrounding every side, flooded the
earth with water. That fierce conflagration, though it was such, was still quenched by those clouds in a
trice. The entire welkin and all the directions, cardinal and subsidiary, were shrouded by clouds. Thus
shrouded by clouds, all the points of the compass became dark and nothing could be seen.
Then Arjuna dispelled those clouds caused by Karna, by means of the vayavyastra.

Karna Parva: Section 89