Power of Sand

I am Neptune
All you can see
Belongs to me
Except the dune

Upon which 
I lie
A ditch
Where I cry

With no sea
Between
Me
And eternity




The paw
Prints my
Obituary
Pshaw

The sand
Upholds
How grand
Life unfolds

The tide
Will seek
My ride
Oblique

And 
Accommodate
How sand
And I modulate

To erase
The end
But embrace
Tidal trend