Declension table of ?niṣprayatna

Neuter	Singular	Dual	Plural
Nominative	niṣprayatnam	niṣprayatne	niṣprayatnāni
Vocative	niṣprayatna	niṣprayatne	niṣprayatnāni
Accusative	niṣprayatnam	niṣprayatne	niṣprayatnāni
Instrumental	niṣprayatnena	niṣprayatnābhyām	niṣprayatnaiḥ
Dative	niṣprayatnāya	niṣprayatnābhyām	niṣprayatnebhyaḥ
Ablative	niṣprayatnāt	niṣprayatnābhyām	niṣprayatnebhyaḥ
Genitive	niṣprayatnasya	niṣprayatnayoḥ	niṣprayatnānām
Locative	niṣprayatne	niṣprayatnayoḥ	niṣprayatneṣu

Compound niṣprayatna -

Adverb -niṣprayatnam -niṣprayatnāt