Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Thai
ชยันโต
←
Pali
jayanto
(borrowed)
←
Pali
-
(cognate)
→
Thai
การชยันโต
(prefix)