Declension table of ?gūrdayitavya

Masculine	Singular	Dual	Plural
Nominative	gūrdayitavyaḥ	gūrdayitavyau	gūrdayitavyāḥ
Vocative	gūrdayitavya	gūrdayitavyau	gūrdayitavyāḥ
Accusative	gūrdayitavyam	gūrdayitavyau	gūrdayitavyān
Instrumental	gūrdayitavyena	gūrdayitavyābhyām	gūrdayitavyaiḥ gūrdayitavyebhiḥ
Dative	gūrdayitavyāya	gūrdayitavyābhyām	gūrdayitavyebhyaḥ
Ablative	gūrdayitavyāt	gūrdayitavyābhyām	gūrdayitavyebhyaḥ
Genitive	gūrdayitavyasya	gūrdayitavyayoḥ	gūrdayitavyānām
Locative	gūrdayitavye	gūrdayitavyayoḥ	gūrdayitavyeṣu

Compound gūrdayitavya -

Adverb -gūrdayitavyam -gūrdayitavyāt