Or some last wish to have his remains returned to the planet of his birth.

The men of old who left the planet of their birth.

Are there oceans on the planet of your birth?

Now he could walk around in the clear air of the planet of his birth.

He was back on Earth, the planet of his birth.

"Do you never get lonely here, so far from the planet of your birth?"

There had been so many such cultural forms and textures on the planet of humankind's birth.

The final one, perhaps, to solve the problem of where the planet of his birth was to be found.

Quamodian was alone on the planet of his birth.

He looked outside, saw the planet of his birth.