Spanish phrase
No sé dónde ~.
Meaning
I don't know where ___ is.
When to use it
States ignorance of a person or thing's location. Neutral request for help or information, used in everyday speech.
Example dialogue
No sé dónde dejé las llaves.
I don't know where I left the keys.
¿Las buscaste en la mesa de la entrada?
Did you check the table by the front door?