düŋürdew

/ dyŋyrdew /

Cases

SingularPluralWhen to use it
nominative düŋürdew the rumbling düŋürdewle the rumblings the plain dictionary form — the doer of the sentence
genitive düŋürdewni the rumbling's düŋürdewleni the rumblings' the owner — whose it is
accusative düŋürdewni the rumbling (as the object) düŋürdewleni the rumblings (as the object) a specific, known object — whom or what
dative düŋürdewge to the rumbling düŋürdewlege to the rumblings direction or recipient — to where, to whom
locative düŋürdewde at / in the rumbling düŋürdewlede at / in the rumblings where it is; also having — mende bar, "I have it"
ablative düŋürdewden from the rumbling düŋürdewleden from the rumblings 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

One ownedSeveral owned
my düŋürdewim my rumbling düŋürdewlerim my rumblings
your düŋürdewiŋ your rumbling düŋürdewleriŋ your rumblings
his / her düŋürdewi his / her rumbling düŋürdewleri his / her rumblings
our düŋürdewibiz our rumbling düŋürdewleribiz our rumblings
you all's düŋürdewigiz you all's rumbling düŋürdewlerigiz you all's rumblings
their düŋürdewleri their rumbling düŋürdewleri their rumblings

The overlap in the last rows is real, not a mistake: düŋürdewleri can mean "his / her rumblings", "their rumbling", or "their rumblings" — context decides.