Declension table of gṛhasūtra

Neuter	Singular	Dual	Plural
Nominative	gṛhasūtram	gṛhasūtre	gṛhasūtrāṇi
Vocative	gṛhasūtra	gṛhasūtre	gṛhasūtrāṇi
Accusative	gṛhasūtram	gṛhasūtre	gṛhasūtrāṇi
Instrumental	gṛhasūtreṇa	gṛhasūtrābhyām	gṛhasūtraiḥ
Dative	gṛhasūtrāya	gṛhasūtrābhyām	gṛhasūtrebhyaḥ
Ablative	gṛhasūtrāt	gṛhasūtrābhyām	gṛhasūtrebhyaḥ
Genitive	gṛhasūtrasya	gṛhasūtrayoḥ	gṛhasūtrāṇām
Locative	gṛhasūtre	gṛhasūtrayoḥ	gṛhasūtreṣu

Compound gṛhasūtra -

Adverb -gṛhasūtram -gṛhasūtrāt