Where should a tale begin?

I remember how we felt  ourselves as one
I did not need to speak in words at all
As if we were both  dwelling in one skin

If I tell, where should my tale begin?
When I first responded to your call?
I remember how we felt  each other one

I touched your hand. still warm.  yet you were gone
Your structure  had collapsed like punctured ball
Oh. we were both  dwelling in one skin

So I am separated from my twin
I feel confused,my mind is in a brawl
I remember how we felt  each other one

From two  persons comes  strange new one
The Trinity of love makes a new soul
Then our work on earth is almost done

Over  long pale sands the  tide will flow
In and out like breathing, as seas roll
If I  write where should my tale begin?
In   that loving tangle of bare limbs?