Where does “сприяння” come from?

сприяння (Ukrainian) comes from Ukrainian -я́ння, from Ukrainian -я́ти, from Proto-Slavic ęti, from Proto-Balto-Slavic ímtei, from Proto-Indo-European h₁em- — to take; to distribute.

Ancestry of “сприяння”, step by step

StepLanguageWordMeaning
1Ukrainian-я́нняSuffix used to form verbal nouns from verbs; added especially to verbs ending in: -ing, -tion, -ence, -ance, -ment, etc
2Ukrainian-я́тиSuffix added to some perfective verbs of class 4 to produce imperfective equivalents
3Proto-Slavicętito take
4Proto-Balto-Slavicímteito take
5Proto-Indo-Europeanh₁em-to take; to distribute
Every word from Proto-Indo-European h₁em-Every word from Proto-Balto-Slavic ímteiEvery word from Proto-Slavic ęti