Declension table of ?utpucchayitavya

Neuter	Singular	Dual	Plural
Nominative	utpucchayitavyam	utpucchayitavye	utpucchayitavyāni
Vocative	utpucchayitavya	utpucchayitavye	utpucchayitavyāni
Accusative	utpucchayitavyam	utpucchayitavye	utpucchayitavyāni
Instrumental	utpucchayitavyena	utpucchayitavyābhyām	utpucchayitavyaiḥ
Dative	utpucchayitavyāya	utpucchayitavyābhyām	utpucchayitavyebhyaḥ
Ablative	utpucchayitavyāt	utpucchayitavyābhyām	utpucchayitavyebhyaḥ
Genitive	utpucchayitavyasya	utpucchayitavyayoḥ	utpucchayitavyānām
Locative	utpucchayitavye	utpucchayitavyayoḥ	utpucchayitavyeṣu

Compound utpucchayitavya -

Adverb -utpucchayitavyam -utpucchayitavyāt