Yuke, yuke, Duke Fleed
Tobe, tobe, Grendizer
Daichito umito aozorato
Tomoto chikaatta konoheiwa
Mamori imokataku tachiagare
Chikyu wa konnani chisaikeredo
Mamore mamore mamore
Niingen no hoshi minna no chikyu

English Translation
Go, go, Duke Fleed
Fly, fly, Grendizer
The earth, the sea, the blue sky
and the peace which I swear with friends
Stand up with the iron defense
Even if the Earth is so small
It’s a planet shining of justice and love
Protect, protect, protect
the planet of mankind, 
the Earth of everyone

Tobe! Grendizer [UFO Robot Grendizer]

Amr Khater