The village’s society is ruthlessly exclusive. Children who fail to control their Cantus are "eliminated" (a euphemism for genetic culling). Those with weak powers become Karma Demons —unstable reality-warpers. The name "Shinsekai yori" (From the New World) references Dvořák’s symphony, symbolizing both hope and the brutal colonization of a post-human earth.
Now go watch it. And remember: In the new world, the worst monsters are those who control the names. shinseki no ko to o tomari es is el nombre exclusive
However, based on the recognizable fragments, I can infer that you are likely looking for an article related to the Japanese light novel/anime/manga series (From the New World) or a mis-typed combination of "Shinseki" (a common misspelling of Shinsekai), "ko" (child), "tomari" (to stay/stop/lodge), and the Spanish phrase for "is the exclusive name" . The village’s society is ruthlessly exclusive