Declension table of ?lavaṇasamudra

Masculine	Singular	Dual	Plural
Nominative	lavaṇasamudraḥ	lavaṇasamudrau	lavaṇasamudrāḥ
Vocative	lavaṇasamudra	lavaṇasamudrau	lavaṇasamudrāḥ
Accusative	lavaṇasamudram	lavaṇasamudrau	lavaṇasamudrān
Instrumental	lavaṇasamudreṇa	lavaṇasamudrābhyām	lavaṇasamudraiḥ lavaṇasamudrebhiḥ
Dative	lavaṇasamudrāya	lavaṇasamudrābhyām	lavaṇasamudrebhyaḥ
Ablative	lavaṇasamudrāt	lavaṇasamudrābhyām	lavaṇasamudrebhyaḥ
Genitive	lavaṇasamudrasya	lavaṇasamudrayoḥ	lavaṇasamudrāṇām
Locative	lavaṇasamudre	lavaṇasamudrayoḥ	lavaṇasamudreṣu

Compound lavaṇasamudra -

Adverb -lavaṇasamudram -lavaṇasamudrāt