Serbo-Croatian sam

← Proto-Balto-Slavic *esmi (derived)

← Proto-Indo-European *somHós (derived)

← Proto-Indo-European *h₁ésmi (derived)

← Serbo-Croatian sȃm (link)

← Serbo-Croatian biti (link)

← Proto-Slavic *samъ (inherited)

← Proto-Slavic *(j)esmь (inherited)