Declension table of ?samudraja

Masculine	Singular	Dual	Plural
Nominative	samudrajaḥ	samudrajau	samudrajāḥ
Vocative	samudraja	samudrajau	samudrajāḥ
Accusative	samudrajam	samudrajau	samudrajān
Instrumental	samudrajena	samudrajābhyām	samudrajaiḥ samudrajebhiḥ
Dative	samudrajāya	samudrajābhyām	samudrajebhyaḥ
Ablative	samudrajāt	samudrajābhyām	samudrajebhyaḥ
Genitive	samudrajasya	samudrajayoḥ	samudrajānām
Locative	samudraje	samudrajayoḥ	samudrajeṣu

Compound samudraja -

Adverb -samudrajam -samudrajāt