←
Proto-Indo-Iranian *aštamás (inherited)
←
Proto-Indo-European *oḱtṓw (derived)
←
Ossetian ӕстӕм (cognate)
→
Hindi आठवाँ (inherited)
→
Ashokan Prakrit 𑀅𑀞𑀫 (inherited)
→
Old Punjabi ਅਠਵਾ (inherited)
→
Prakrit 𑀅𑀝𑁆𑀞𑀫 (inherited)
→
Kannada ಅಷ್ಟಮ (learned borrowing)
→
Konkani आठवें (inherited)
→
Marathi आठवे (inherited)
→
Gandhari 𐨀𐨛𐨨 (inherited)