Declension table of ?kadaryatva

Neuter	Singular	Dual	Plural
Nominative	kadaryatvam	kadaryatve	kadaryatvāni
Vocative	kadaryatva	kadaryatve	kadaryatvāni
Accusative	kadaryatvam	kadaryatve	kadaryatvāni
Instrumental	kadaryatvena	kadaryatvābhyām	kadaryatvaiḥ
Dative	kadaryatvāya	kadaryatvābhyām	kadaryatvebhyaḥ
Ablative	kadaryatvāt	kadaryatvābhyām	kadaryatvebhyaḥ
Genitive	kadaryatvasya	kadaryatvayoḥ	kadaryatvānām
Locative	kadaryatve	kadaryatvayoḥ	kadaryatveṣu

Compound kadaryatva -

Adverb -kadaryatvam -kadaryatvāt