I made up a few lyrics to an original song when I was depressed. There's not much, but here they are:

This is the Era of Chaos,
This is the end of your hopes and dreams.
This is the end of the road for many travelers.
The Age of Peace is no more.

The road ahead, is fraught with peril.
With shadows concealing each crack.
One wrong step, and you fall into the Abyss,
And you never come back.