Declension table of ?haṃsapada

Masculine	Singular	Dual	Plural
Nominative	haṃsapadaḥ	haṃsapadau	haṃsapadāḥ
Vocative	haṃsapada	haṃsapadau	haṃsapadāḥ
Accusative	haṃsapadam	haṃsapadau	haṃsapadān
Instrumental	haṃsapadena	haṃsapadābhyām	haṃsapadaiḥ haṃsapadebhiḥ
Dative	haṃsapadāya	haṃsapadābhyām	haṃsapadebhyaḥ
Ablative	haṃsapadāt	haṃsapadābhyām	haṃsapadebhyaḥ
Genitive	haṃsapadasya	haṃsapadayoḥ	haṃsapadānām
Locative	haṃsapade	haṃsapadayoḥ	haṃsapadeṣu

Compound haṃsapada -

Adverb -haṃsapadam -haṃsapadāt