Declension table of ?saptasāgaraka

Neuter	Singular	Dual	Plural
Nominative	saptasāgarakam	saptasāgarake	saptasāgarakāṇi
Vocative	saptasāgaraka	saptasāgarake	saptasāgarakāṇi
Accusative	saptasāgarakam	saptasāgarake	saptasāgarakāṇi
Instrumental	saptasāgarakeṇa	saptasāgarakābhyām	saptasāgarakaiḥ
Dative	saptasāgarakāya	saptasāgarakābhyām	saptasāgarakebhyaḥ
Ablative	saptasāgarakāt	saptasāgarakābhyām	saptasāgarakebhyaḥ
Genitive	saptasāgarakasya	saptasāgarakayoḥ	saptasāgarakāṇām
Locative	saptasāgarake	saptasāgarakayoḥ	saptasāgarakeṣu

Compound saptasāgaraka -

Adverb -saptasāgarakam -saptasāgarakāt