《刀剣亂舞》的歌詞可以在多個語言和方言中都有，但是，我可以為您提供其中一首英文版歌詞：
Oh my god! I'm a great swordsman!
Let's go! Let's go!
Take a bow, sword, you've done it again!
Swordsmanship is my passion, and I'm feeling it today!
Here we go! Let's do this thing!
In the battlefield, I'm the one to beat!
With my sword in hand, I'm ready to fight!
I'm a warrior, and I'm not afraid to die!
My sword is sharp, my spirit strong
I'll face any challenge and never let it bring me down
I'm a warrior, and I'll never give up
I'll fight to the end, and that's what warriors do!
Oh my god! I'm a great swordsman!
Let's go! Let's go!
The battlefield is calling me today!
It's time to show the world what I can do!
以上是一首英文版的歌詞，如果您需要其他語言或方言的歌詞，請告訴我。