Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Bengali
মুই
←
Assamese
মই
(cognate)
←
Hindi
मैं
(mention)
←
Proto-Indo-Iranian
*aȷ́ʰám
(mention)
←
Old Bengali
মুঞি
(inherited)
←
Urdu
میں
(mention)
→
Assamese
মই
(cognate)
→
Bengali
মই
(alter)
→
Bengali
মৈ
(alter)
→
Sylheti
ꠝꠥꠁ
(cognate)