How to say some in Spanish

The Spanish word for some is mañana.
How to pronounce mañana in Spanish:
Click to hear the pronunciation of mañana  
Examples of mañana in Spanish:
Yo escribí la carta esta mañana.
I wrote the letter this morning.

¿Escribiste la carta esta mañana?
Did you write the letter this morning?

Ellos leerán el periódico mañana en la mañana.
They'll read the newspaper tomorrow morning.

Do you know another example that uses some in Spanish? Please tell us where you read or heard it (including the quote, if possible).