When Gilgamesh decided to fight Humbaba in the forest of Cedar, Enkidu told him that he is unbeatable but Gilgamesh decided to go through with it in the search of eternal glory. Ninsun heard about this and offered a steak to the Sun God Shamash which only accepted offerings that grilled or smoked. During the battle in the Cedar forest, Gilgamesh realized that he was getting btfod but just then, Shamash sent 12 hurricanes and mangled Humbaba with them allowing Gilgamesh to deliver the killing blow and severing Humbaba's head.