Declension table of nigamana

Neuter	Singular	Dual	Plural
Nominative	nigamanam	nigamane	nigamanāni
Vocative	nigamana	nigamane	nigamanāni
Accusative	nigamanam	nigamane	nigamanāni
Instrumental	nigamanena	nigamanābhyām	nigamanaiḥ
Dative	nigamanāya	nigamanābhyām	nigamanebhyaḥ
Ablative	nigamanāt	nigamanābhyām	nigamanebhyaḥ
Genitive	nigamanasya	nigamanayoḥ	nigamanānām
Locative	nigamane	nigamanayoḥ	nigamaneṣu

Compound nigamana -

Adverb -nigamanam -nigamanāt