Declension table of ?ihastha

Masculine	Singular	Dual	Plural
Nominative	ihasthaḥ	ihasthau	ihasthāḥ
Vocative	ihastha	ihasthau	ihasthāḥ
Accusative	ihastham	ihasthau	ihasthān
Instrumental	ihasthena	ihasthābhyām	ihasthaiḥ ihasthebhiḥ
Dative	ihasthāya	ihasthābhyām	ihasthebhyaḥ
Ablative	ihasthāt	ihasthābhyām	ihasthebhyaḥ
Genitive	ihasthasya	ihasthayoḥ	ihasthānām
Locative	ihasthe	ihasthayoḥ	ihastheṣu

Compound ihastha -

Adverb -ihastham -ihasthāt