i think yes
"Gilgamesh" is an ancient epic poem from Mesopotamia. It is written in cuneiform script on clay tablets and tells the story of Gilgamesh, the legendary king of Uruk, and his quest for immortality. The poem follows Gilgamesh as he embarks on various adventures and ultimately comes to terms with his own mortality.
Gilgamesh
One of the earliest known authors and poets was Enheduanna, high priestess of Akkadia (Assyria) from 2285-2250 BC. Other early poetry includes the Epic of Gilgamesh around 2000 B.C. and of course Homer's "Iliad" and "Odyssey" around 800 B.C.
The epic of gilgamesh
Sumerian
Uruk. It's in a poem written in Mesopotamia.
The Epic of Gilgamesh is an ancient poem that is around 4,000 years old and consists of around 3,900 lines.
Epic of Gilgamesh
The epic of Gilgamesh
The first known epic poem that features a descent into the underworld is "The Epic of Gilgamesh," which was written in ancient Mesopotamia. The poem follows the hero Gilgamesh as he seeks immortality and ventures into the underworld to seek the secret of eternal life.
Out of these the best example of a narrative poem is "The Epic of Gilgamesh"
To the best of my knowledge, it's the Epic of Gilgamesh.