Declension table of śāṅkha

Masculine	Singular	Dual	Plural
Nominative	śāṅkhaḥ	śāṅkhau	śāṅkhāḥ
Vocative	śāṅkha	śāṅkhau	śāṅkhāḥ
Accusative	śāṅkham	śāṅkhau	śāṅkhān
Instrumental	śāṅkhena	śāṅkhābhyām	śāṅkhaiḥ śāṅkhebhiḥ
Dative	śāṅkhāya	śāṅkhābhyām	śāṅkhebhyaḥ
Ablative	śāṅkhāt	śāṅkhābhyām	śāṅkhebhyaḥ
Genitive	śāṅkhasya	śāṅkhayoḥ	śāṅkhānām
Locative	śāṅkhe	śāṅkhayoḥ	śāṅkheṣu

Compound śāṅkha -

Adverb -śāṅkham -śāṅkhāt