Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Sanskrit सहाय
← Sanskrit सहायन (mention)
← Sanskrit सखाय (mention)
← Sanskrit सखि (mention)

→ Indonesian saya (derived)
→ Indonesian sahaya (derived)
→ Malayalam സഹായം (borrowed)
→ Malay saya (derived)
→ Sanskrit देवतासहायिन् (affix)
→ Thai สหาย (derived)