Trishul

Vishwakarma created the trishula using the matter from the sun and gave it to Shiva. When Suryadev married Sanjana, the daughter of Vishwakarma, his wife soon became unhappy with married life due to the unbearable heat of her husband Surya. She complained to Vishwakarma, who agreed to solve the problem. Her father came to an arrangement whereby Surya agreed to reduce his heat to accommodate Sanjana. The solar matter fell to the earth, reducing his heat by ​1⁄8. That material was then used to make Trishul.