At the end of the stipulated time period, Shiva created a bow and an arrow and a chariot with the various gods and goddesses and components of the universe. The moment the three aerial cities converged, Shiva mounted on his chariot and moved upwards. He took out his bow and arrow, and hit the converged cities with a single arrow. With Brahma as the charioteer, he sped across, and shot a single arrow of fire, which was created of none other than Vishnu. The cosmic arrow destroyed the three cities.