ongsuzluq

/oŋsuzluq/

Cases

FormWhen to use it
nominativeongsuzluqthe weaknessthe plain dictionary form — the doer of the sentence
genitiveongsuzluqnuthe weakness'the owner — whose it is
accusativeongsuzluqnuthe weakness (as the object)a specific, known object — whom or what
dativeongsuzluqğato the weaknessdirection or recipient — to where, to whom
locativeongsuzluqdaat / in the weaknesswhere it is; also having — mende bar, "I have it"
ablativeongsuzluqdanfrom the weaknesswhere it comes from; also "than" when comparing
When to use each case
nominative
the plain dictionary form — the doer of the sentence
genitive
the owner — whose it is
accusative
a specific, known object — whom or what
dative
direction or recipient — to where, to whom
locative
where it is; also having — mende bar, "I have it"
ablative
where it comes from; also "than" when comparing

The endings are the same ones the pronouns wear — that page explains when each case is used.

With an owner

Owned
myongsuzluğummy weakness
yourongsuzluğungyour weakness
his / herongsuzluğuhis / her weakness
ourongsuzluğubuzour weakness
you all'songsuzluğuğuzyou all's weakness
theirongsuzluqlarıtheir weakness

There is no plural of this word. The ending would attach like any other — it is the word, not the grammar, that refuses: this is not something Karachay counts.