Declension table of gṛhastha

Masculine	Singular	Dual	Plural
Nominative	gṛhasthaḥ	gṛhasthau	gṛhasthāḥ
Vocative	gṛhastha	gṛhasthau	gṛhasthāḥ
Accusative	gṛhastham	gṛhasthau	gṛhasthān
Instrumental	gṛhasthena	gṛhasthābhyām	gṛhasthaiḥ gṛhasthebhiḥ
Dative	gṛhasthāya	gṛhasthābhyām	gṛhasthebhyaḥ
Ablative	gṛhasthāt	gṛhasthābhyām	gṛhasthebhyaḥ
Genitive	gṛhasthasya	gṛhasthayoḥ	gṛhasthānām
Locative	gṛhasthe	gṛhasthayoḥ	gṛhastheṣu

Compound gṛhastha -

Adverb -gṛhastham -gṛhasthāt