YOU SAID:

I want to go to my friends house for a sleepover

INTO JAPANESE

友達の家に泊まりに行きたい

BACK INTO ENGLISH

i want to stay at my friend's house

INTO JAPANESE

友達の家に泊まりたい

BACK INTO ENGLISH

I want to stay at my friend's house

INTO JAPANESE

友達の家に泊まりたい

BACK INTO ENGLISH

I want to stay at my friend's house