Declension table of ?śyāmasāra

Masculine	Singular	Dual	Plural
Nominative	śyāmasāraḥ	śyāmasārau	śyāmasārāḥ
Vocative	śyāmasāra	śyāmasārau	śyāmasārāḥ
Accusative	śyāmasāram	śyāmasārau	śyāmasārān
Instrumental	śyāmasāreṇa	śyāmasārābhyām	śyāmasāraiḥ śyāmasārebhiḥ
Dative	śyāmasārāya	śyāmasārābhyām	śyāmasārebhyaḥ
Ablative	śyāmasārāt	śyāmasārābhyām	śyāmasārebhyaḥ
Genitive	śyāmasārasya	śyāmasārayoḥ	śyāmasārāṇām
Locative	śyāmasāre	śyāmasārayoḥ	śyāmasāreṣu

Compound śyāmasāra -

Adverb -śyāmasāram -śyāmasārāt