Declension table of nyāyaśāstra

Neuter	Singular	Dual	Plural
Nominative	nyāyaśāstram	nyāyaśāstre	nyāyaśāstrāṇi
Vocative	nyāyaśāstra	nyāyaśāstre	nyāyaśāstrāṇi
Accusative	nyāyaśāstram	nyāyaśāstre	nyāyaśāstrāṇi
Instrumental	nyāyaśāstreṇa	nyāyaśāstrābhyām	nyāyaśāstraiḥ
Dative	nyāyaśāstrāya	nyāyaśāstrābhyām	nyāyaśāstrebhyaḥ
Ablative	nyāyaśāstrāt	nyāyaśāstrābhyām	nyāyaśāstrebhyaḥ
Genitive	nyāyaśāstrasya	nyāyaśāstrayoḥ	nyāyaśāstrāṇām
Locative	nyāyaśāstre	nyāyaśāstrayoḥ	nyāyaśāstreṣu

Compound nyāyaśāstra -

Adverb -nyāyaśāstram -nyāyaśāstrāt