Declension table of ?samudrārtha

Masculine	Singular	Dual	Plural
Nominative	samudrārthaḥ	samudrārthau	samudrārthāḥ
Vocative	samudrārtha	samudrārthau	samudrārthāḥ
Accusative	samudrārtham	samudrārthau	samudrārthān
Instrumental	samudrārthena	samudrārthābhyām	samudrārthaiḥ samudrārthebhiḥ
Dative	samudrārthāya	samudrārthābhyām	samudrārthebhyaḥ
Ablative	samudrārthāt	samudrārthābhyām	samudrārthebhyaḥ
Genitive	samudrārthasya	samudrārthayoḥ	samudrārthānām
Locative	samudrārthe	samudrārthayoḥ	samudrārtheṣu

Compound samudrārtha -

Adverb -samudrārtham -samudrārthāt