Declension table of sapraṇava

Neuter	Singular	Dual	Plural
Nominative	sapraṇavam	sapraṇave	sapraṇavāni
Vocative	sapraṇava	sapraṇave	sapraṇavāni
Accusative	sapraṇavam	sapraṇave	sapraṇavāni
Instrumental	sapraṇavena	sapraṇavābhyām	sapraṇavaiḥ
Dative	sapraṇavāya	sapraṇavābhyām	sapraṇavebhyaḥ
Ablative	sapraṇavāt	sapraṇavābhyām	sapraṇavebhyaḥ
Genitive	sapraṇavasya	sapraṇavayoḥ	sapraṇavānām
Locative	sapraṇave	sapraṇavayoḥ	sapraṇaveṣu

Compound sapraṇava -

Adverb -sapraṇavam -sapraṇavāt