Split negative pronouns (ни с кем, ни у кого)

Splitting Negative Pronouns

In Russian, negative pronouns like никто (no one) and ничто (nothing) start with the prefix ни-.

When you need to use a preposition with these words—such as talking about going "with" no one or relying "on" no one—something unique happens: the preposition breaks the word apart and jumps right into the middle. The single word splits into a three-word phrase.

Base PronounPrepositionCaseSplit Result
никтос (with)Instrumentalни с кем (with no one)
никтона (on)Accusativeни на кого (on no one)
никток (to/towards)Dativeни к кому (to no one)
никтоу (by/from)Genitiveни у кого (from no one)

Notice that the root of the pronoun changes its case (to кем, кого, кому) to match whatever case the preposition requires.

Finally, remember the Russian double negative rule: when you use a negative pronoun, you must still put не before the verb!

We were hiding under the branches, but we took water from no one.
Мы прятались под ветками, но ни у кого не брали воду.

Splitting "Ничто" (Nothing)

The exact same splitting rule applies to ничто (nothing). When a preposition splits the word, the ending of the pronoun changes to match the required case, resulting in forms like чём, чем, or чего.

Base PronounPrepositionCaseSplit Result
ничтоо (about)Prepositionalни о чём (about nothing)
ничтоза (behind)Instrumentalни за чем (behind nothing)
ничтоиз (out of)Genitiveни из чего (out of nothing)
I hide behind nothing, there is only sand and branches here.
Я ни за чем не прячусь, здесь только песок и ветки.