Masculine	Singular	Dual	Plural
Nominative	granthasthaḥ	granthasthau	granthasthāḥ
Vocative	granthastha	granthasthau	granthasthāḥ
Accusative	granthastham	granthasthau	granthasthān
Instrumental	granthasthena	granthasthābhyām	granthasthaiḥ
Dative	granthasthāya	granthasthābhyām	granthasthebhyaḥ
Ablative	granthasthāt	granthasthābhyām	granthasthebhyaḥ
Genitive	granthasthasya	granthasthayoḥ	granthasthānām
Locative	granthasthe	granthasthayoḥ	granthastheṣu

Compound granthastha-

Adverb -granthastham -granthasthāt