Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Proto-Indo-Iranian *Háćmā

→ Baluchi آسمان (inherited)
→ Baluchi آزمان (inherited)
→ Bengali আশমান (derived)
→ Persian آسمان (inherited)
→ Gujarati આસમાન (derived)
→ Old Persian 𐎠𐎿𐎶𐎴 (derived)
→ Pashto اسمان (derived)
→ Sanskrit अश्मन् (inherited)