Walt Whitman 
Leaves of Grass 

Come, said my soul, Such verses for my Body let us write, (for we are one, )That should I after return, Or, long, long hence, in other spheres, There to some group of mates the chants resuming, (Tallying Earth’s soil, trees, winds, tumultuous waves, )Ever with pleas’d smile I may keep on, Ever and ever yet the verses owning—as, first, I here and now Signing for Soul and Body, set to them my name, Walt Whitman