Declension table of nyāyaratna

Neuter	Singular	Dual	Plural
Nominative	nyāyaratnam	nyāyaratne	nyāyaratnāni
Vocative	nyāyaratna	nyāyaratne	nyāyaratnāni
Accusative	nyāyaratnam	nyāyaratne	nyāyaratnāni
Instrumental	nyāyaratnena	nyāyaratnābhyām	nyāyaratnaiḥ
Dative	nyāyaratnāya	nyāyaratnābhyām	nyāyaratnebhyaḥ
Ablative	nyāyaratnāt	nyāyaratnābhyām	nyāyaratnebhyaḥ
Genitive	nyāyaratnasya	nyāyaratnayoḥ	nyāyaratnānām
Locative	nyāyaratne	nyāyaratnayoḥ	nyāyaratneṣu

Compound nyāyaratna -

Adverb -nyāyaratnam -nyāyaratnāt