It's difficult to accurately determine what your question is. Following are two possible interpretations.
It literally means "...where Steven," as in, "This is where Steven works." If you want to ask where Esteban is, you need to say, "¿Dónde estáEsteban? As in English, Spanish personal proper names are capitalized.
On the other hand...
You may have been asking ¿Donde estaban? which means , "Where were you [all]? or, "Where were they?" or, "Where did they/you all used to be?" Hope it's helpful.
¿dónde estás? means where are you?
Donde = when The other words are not (or don't look) Spanish
Where were you (familiar) born?
where are you from
Y donde queda eso means "and where is that located" !
'Donde Estudias?' means 'Where do you study?'
"Allá donde vivía" means "there where he/she used to live" in English.
I think you mean Donde which is Where (in english)
hola donde estas
¿dónde estás? means where are you?
'Donde estas ahora' = Where are you now
Donde = when The other words are not (or don't look) Spanish
Where were you (familiar) born?
where are you from
It means "where do you pay?"
"Where does it stay?"
Y donde queda eso means "and where is that located" !