Declension table of sannyasana

Neuter	Singular	Dual	Plural
Nominative	sannyasanam	sannyasane	sannyasanāni
Vocative	sannyasana	sannyasane	sannyasanāni
Accusative	sannyasanam	sannyasane	sannyasanāni
Instrumental	sannyasanena	sannyasanābhyām	sannyasanaiḥ
Dative	sannyasanāya	sannyasanābhyām	sannyasanebhyaḥ
Ablative	sannyasanāt	sannyasanābhyām	sannyasanebhyaḥ
Genitive	sannyasanasya	sannyasanayoḥ	sannyasanānām
Locative	sannyasane	sannyasanayoḥ	sannyasaneṣu

Compound sannyasana -

Adverb -sannyasanam -sannyasanāt