There are some misspellings and typos in the lyrics Joe copied and pasted above, so here they are...

SOMOS EL BARCO
(Lorre Wyatt)

El arroyo le canta al río,
El río le canta al mar,
Y el mar le canta al barco
Que lejos nos va a llevar.

[Chorus]
Somos el barco, somos el mar,
Yo navego en ti, tú navegas en mí,
We are the boat, we are the sea,
I sail in you, you sail in me.

El barco en que navegamos
Fue hecho por muchas manos,
Y el mar que ahora surcamos
Muchas tierras tocará.

La jornada ha sido dura
Y aun seguimos navegando,
Desafiando las tormentas
Y así siempre seguiremos.

Con nuestras esperanzas
Altas velas levantamos
Y con nuestros corazones
Nuevas rutas exploramos.

... which means:

The brook sings to the river,
The river sings to the sea
And the sea sings to the ship
That will take us far away.

[Chorus]
We are the ship, we are the sea,
I sail in you, you sail in me,
We are the boat, we are the sea,
I sail in you, you sail in me.

The ship we sail on
Was made by many hands
And the sea we now sail
Will touch many lands.

The day has been hard
And we're still sailing
Braving/Defying the storms
And we'll always carry on thus.

With our hopes
Tall sails we hoist
And with our hearts
New routes we explore.