Declension table of ?garhitavya

Masculine	Singular	Dual	Plural
Nominative	garhitavyaḥ	garhitavyau	garhitavyāḥ
Vocative	garhitavya	garhitavyau	garhitavyāḥ
Accusative	garhitavyam	garhitavyau	garhitavyān
Instrumental	garhitavyena	garhitavyābhyām	garhitavyaiḥ garhitavyebhiḥ
Dative	garhitavyāya	garhitavyābhyām	garhitavyebhyaḥ
Ablative	garhitavyāt	garhitavyābhyām	garhitavyebhyaḥ
Genitive	garhitavyasya	garhitavyayoḥ	garhitavyānām
Locative	garhitavye	garhitavyayoḥ	garhitavyeṣu

Compound garhitavya -

Adverb -garhitavyam -garhitavyāt