Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Persian
برهنه
←
Proto-Indo-Iranian
*nagnás
(inherited)
←
Proto-Indo-European
*negʷ-
(inherited)
←
Proto-Iranian
*bagnákah
(inherited)
←
Proto-Iranian
*bagná
(inherited)
←
Middle Persian
blhnk'
(inherited)
→
Persian
گی
(mention)
→
Sanskrit
नग्न
(cognate)