Declension table of ?prasahana

Masculine	Singular	Dual	Plural
Nominative	prasahanaḥ	prasahanau	prasahanāḥ
Vocative	prasahana	prasahanau	prasahanāḥ
Accusative	prasahanam	prasahanau	prasahanān
Instrumental	prasahanena	prasahanābhyām	prasahanaiḥ prasahanebhiḥ
Dative	prasahanāya	prasahanābhyām	prasahanebhyaḥ
Ablative	prasahanāt	prasahanābhyām	prasahanebhyaḥ
Genitive	prasahanasya	prasahanayoḥ	prasahanānām
Locative	prasahane	prasahanayoḥ	prasahaneṣu

Compound prasahana -

Adverb -prasahanam -prasahanāt