Declension table of ?gurdayitavya

Neuter	Singular	Dual	Plural
Nominative	gurdayitavyam	gurdayitavye	gurdayitavyāni
Vocative	gurdayitavya	gurdayitavye	gurdayitavyāni
Accusative	gurdayitavyam	gurdayitavye	gurdayitavyāni
Instrumental	gurdayitavyena	gurdayitavyābhyām	gurdayitavyaiḥ
Dative	gurdayitavyāya	gurdayitavyābhyām	gurdayitavyebhyaḥ
Ablative	gurdayitavyāt	gurdayitavyābhyām	gurdayitavyebhyaḥ
Genitive	gurdayitavyasya	gurdayitavyayoḥ	gurdayitavyānām
Locative	gurdayitavye	gurdayitavyayoḥ	gurdayitavyeṣu

Compound gurdayitavya -

Adverb -gurdayitavyam -gurdayitavyāt