Declension table of ?sāmudrasthalaka

Masculine	Singular	Dual	Plural
Nominative	sāmudrasthalakaḥ	sāmudrasthalakau	sāmudrasthalakāḥ
Vocative	sāmudrasthalaka	sāmudrasthalakau	sāmudrasthalakāḥ
Accusative	sāmudrasthalakam	sāmudrasthalakau	sāmudrasthalakān
Instrumental	sāmudrasthalakena	sāmudrasthalakābhyām	sāmudrasthalakaiḥ sāmudrasthalakebhiḥ
Dative	sāmudrasthalakāya	sāmudrasthalakābhyām	sāmudrasthalakebhyaḥ
Ablative	sāmudrasthalakāt	sāmudrasthalakābhyām	sāmudrasthalakebhyaḥ
Genitive	sāmudrasthalakasya	sāmudrasthalakayoḥ	sāmudrasthalakānām
Locative	sāmudrasthalake	sāmudrasthalakayoḥ	sāmudrasthalakeṣu

Compound sāmudrasthalaka -

Adverb -sāmudrasthalakam -sāmudrasthalakāt