Declension table of ?kaidārya

Neuter	Singular	Dual	Plural
Nominative	kaidāryam	kaidārye	kaidāryāṇi
Vocative	kaidārya	kaidārye	kaidāryāṇi
Accusative	kaidāryam	kaidārye	kaidāryāṇi
Instrumental	kaidāryeṇa	kaidāryābhyām	kaidāryaiḥ
Dative	kaidāryāya	kaidāryābhyām	kaidāryebhyaḥ
Ablative	kaidāryāt	kaidāryābhyām	kaidāryebhyaḥ
Genitive	kaidāryasya	kaidāryayoḥ	kaidāryāṇām
Locative	kaidārye	kaidāryayoḥ	kaidāryeṣu

Compound kaidārya -

Adverb -kaidāryam -kaidāryāt