Unlimited Blade Works by Archer:

I am the bone of my sword 
Steel is my body, Fire is my blood 
I have created over a thousand of blades 
Unknown to death, nor known to life 
Have withstood pain to create many weapons 
Yet those hands will never hold anything 
So as I pray, Unlimited Blade Works! 

-------------------------------------------------
Unlimited Blade Works by Emiya Shiro:

I am the bone of my sword.
Steel is my body, and fire is my blood. 
I’ve created over a thousand of blades. 
Unaware of loss. 
Nor aware of gain 
With stood pain to create weapons. 
Waiting for one’s arrival 
I have no regrets. This is the only path. 
My whole life was «Unlimited blade works»