Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Persian
𐎳𐎼𐎫𐎶𐎠
←
Proto-Indo-Iranian
*pratʰamás
(inherited)
←
Proto-Iranian
*fratamáh
(inherited)
→
Sanskrit
प्रथम
(cognate)