Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Avestan
𐬀𐬴𐬀𐬎𐬎𐬀𐬥
←
Avestan
𐬀𐬴𐬀
(mention)
←
Proto-Indo-Iranian
*Hr̥táHwan-
(inherited)
←
Proto-Indo-European
*h₂r̥téh₂-wen-
(inherited)
←
Proto-Indo-European
*h₂r̥tós
(mention)
←
Proto-Indo-European
*h₂er-
(compound)
←
Proto-Indo-European
*-tós
(compound)
←
Old Persian
(cognate)
←
Sanskrit
ऋतावन्
(cognate)
→
Sanskrit
ऋतावन्
(cognate)