Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Russian я
English I (link)
Proto-Indo-European *éǵh₂ (inherited)
Russian я (mention)
Russian ю (mention)
Russian я (mention)
Russian я (mention)
Russian мой (link)
Russian свой (link)
Russian сам (link)
Proto-Slavic *(j)azъ (inherited)

English ya (borrowed)
English I (cognate)
English Yandex (mention)
Old English ic (cognate)
French je (mention)
Latvian es (cognate)
Russian я (mention)
Russian я (mention)
Russian я (mention)
Russian мой (link)
Russian якать (suffix)