Do you have any brothers?
Kyōdai wairu ka.
siblings; brothers and sisters; brothers; siblings-in-law; brothers-in-law; sisters-in-law; mate; friend
if ... then; when; and; why don't you...?; the more (one does something); because; since
indicates a question (sometimes rhetorical); or; whether or not; some- (e.g. something, someone); indicates doubt, uncertainty, etc.; emphatic prefix; suffix forming adjectives or adverbs; in that way