Japanese phrase
___はどこですか？ ___ wa do ko de su ka
Meaning
Where is ___?
When to use it
A polite question asking where something is.
Example dialogue
すみません、トイレはどこですか？ su mi ma se n to i re wa do ko de su ka
Excuse me, where is the restroom?
あちらです。 a chi ra de su
It is over there.