Answer the question!

Viva Forever
Song by: Spice Girls

Do you still remember
How we used to be
Felling together, believe in whatever
My love has said to me
Both of us were dreamers
Young love in the sun
Felt like my savior, my spirit I gave ya
We'd only just begun
Hasta Manana,
Always be mine

[Chorus:]
Viva forever, I'll be waiting
Everlasting, like the sun
Live forever,
For the moment
Ever searching for the one
Yes I still remember,

Every whispered word
The touch of your skin, giving life from within
Like a love song that I'd heard
Slipping through out fingers,
Like the sands of time
Promise made, every memory saved
Has reflections in my mind
Hasta Manana,
Always be mine

[Chorus]
Back where I belong now,
Was it just a dream
Feelings unfold, they will never be sold
And the secret's safe with me
Hasta manana
Always be mine
[Chorus x2]

What does "Hasta Manana" means?