←
Old English hwā (cognate)
←
Ancient Greek ποῖος (cognate)
←
Proto-Indo-Iranian *kás (inherited)
←
Proto-Indo-Aryan *kás (inherited)
←
Proto-Indo-European *kʷós (inherited)
→
Gujarati ક્યાં (derived)
→
Indonesian kayak (derived)
→
Phalura koó (inherited)
→
Sanskrit सीम् (mention)
→
Sanskrit अष्टक (suffix)
→
Sanskrit मुष्क (compound)
→
Sanskrit ककार (compound)
→
Sanskrit कथम् (mention)
→
Sanskrit अर्धक (suffix)
→
Sanskrit बद्धक (suffix)