Declension table of ?niṣadana

Neuter	Singular	Dual	Plural
Nominative	niṣadanam	niṣadane	niṣadanāni
Vocative	niṣadana	niṣadane	niṣadanāni
Accusative	niṣadanam	niṣadane	niṣadanāni
Instrumental	niṣadanena	niṣadanābhyām	niṣadanaiḥ
Dative	niṣadanāya	niṣadanābhyām	niṣadanebhyaḥ
Ablative	niṣadanāt	niṣadanābhyām	niṣadanebhyaḥ
Genitive	niṣadanasya	niṣadanayoḥ	niṣadanānām
Locative	niṣadane	niṣadanayoḥ	niṣadaneṣu

Compound niṣadana -

Adverb -niṣadanam -niṣadanāt