Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Indo-Aryan
*daH-
→
Awadhi
दाता
(root)
→
Hindi
देना
(root)
→
Hindi
दान
(root)
→
Hindi
दाता
(root)
→
Hindi
प्रदाता
(root)
→
Old Gujarati
दान
(root)
→
Marathi
देणे
(root)