Declension table of ?samudānaya

Masculine	Singular	Dual	Plural
Nominative	samudānayaḥ	samudānayau	samudānayāḥ
Vocative	samudānaya	samudānayau	samudānayāḥ
Accusative	samudānayam	samudānayau	samudānayān
Instrumental	samudānayena	samudānayābhyām	samudānayaiḥ samudānayebhiḥ
Dative	samudānayāya	samudānayābhyām	samudānayebhyaḥ
Ablative	samudānayāt	samudānayābhyām	samudānayebhyaḥ
Genitive	samudānayasya	samudānayayoḥ	samudānayānām
Locative	samudānaye	samudānayayoḥ	samudānayeṣu

Compound samudānaya -

Adverb -samudānayam -samudānayāt