Declension table of ?nigrahastotra

Neuter	Singular	Dual	Plural
Nominative	nigrahastotram	nigrahastotre	nigrahastotrāṇi
Vocative	nigrahastotra	nigrahastotre	nigrahastotrāṇi
Accusative	nigrahastotram	nigrahastotre	nigrahastotrāṇi
Instrumental	nigrahastotreṇa	nigrahastotrābhyām	nigrahastotraiḥ
Dative	nigrahastotrāya	nigrahastotrābhyām	nigrahastotrebhyaḥ
Ablative	nigrahastotrāt	nigrahastotrābhyām	nigrahastotrebhyaḥ
Genitive	nigrahastotrasya	nigrahastotrayoḥ	nigrahastotrāṇām
Locative	nigrahastotre	nigrahastotrayoḥ	nigrahastotreṣu

Compound nigrahastotra -

Adverb -nigrahastotram -nigrahastotrāt