Declension table of ?himaprastha

Masculine	Singular	Dual	Plural
Nominative	himaprasthaḥ	himaprasthau	himaprasthāḥ
Vocative	himaprastha	himaprasthau	himaprasthāḥ
Accusative	himaprastham	himaprasthau	himaprasthān
Instrumental	himaprasthena	himaprasthābhyām	himaprasthaiḥ himaprasthebhiḥ
Dative	himaprasthāya	himaprasthābhyām	himaprasthebhyaḥ
Ablative	himaprasthāt	himaprasthābhyām	himaprasthebhyaḥ
Genitive	himaprasthasya	himaprasthayoḥ	himaprasthānām
Locative	himaprasthe	himaprasthayoḥ	himaprastheṣu

Compound himaprastha -

Adverb -himaprastham -himaprasthāt