Declension table of ?sannyastaśastra

Masculine	Singular	Dual	Plural
Nominative	sannyastaśastraḥ	sannyastaśastrau	sannyastaśastrāḥ
Vocative	sannyastaśastra	sannyastaśastrau	sannyastaśastrāḥ
Accusative	sannyastaśastram	sannyastaśastrau	sannyastaśastrān
Instrumental	sannyastaśastreṇa	sannyastaśastrābhyām	sannyastaśastraiḥ sannyastaśastrebhiḥ
Dative	sannyastaśastrāya	sannyastaśastrābhyām	sannyastaśastrebhyaḥ
Ablative	sannyastaśastrāt	sannyastaśastrābhyām	sannyastaśastrebhyaḥ
Genitive	sannyastaśastrasya	sannyastaśastrayoḥ	sannyastaśastrāṇām
Locative	sannyastaśastre	sannyastaśastrayoḥ	sannyastaśastreṣu

Compound sannyastaśastra -

Adverb -sannyastaśastram -sannyastaśastrāt