Declension table of ?gahayitavya

Masculine	Singular	Dual	Plural
Nominative	gahayitavyaḥ	gahayitavyau	gahayitavyāḥ
Vocative	gahayitavya	gahayitavyau	gahayitavyāḥ
Accusative	gahayitavyam	gahayitavyau	gahayitavyān
Instrumental	gahayitavyena	gahayitavyābhyām	gahayitavyaiḥ gahayitavyebhiḥ
Dative	gahayitavyāya	gahayitavyābhyām	gahayitavyebhyaḥ
Ablative	gahayitavyāt	gahayitavyābhyām	gahayitavyebhyaḥ
Genitive	gahayitavyasya	gahayitavyayoḥ	gahayitavyānām
Locative	gahayitavye	gahayitavyayoḥ	gahayitavyeṣu

Compound gahayitavya -

Adverb -gahayitavyam -gahayitavyāt