Declension table of ?upalakṣayitavya

Neuter	Singular	Dual	Plural
Nominative	upalakṣayitavyam	upalakṣayitavye	upalakṣayitavyāni
Vocative	upalakṣayitavya	upalakṣayitavye	upalakṣayitavyāni
Accusative	upalakṣayitavyam	upalakṣayitavye	upalakṣayitavyāni
Instrumental	upalakṣayitavyena	upalakṣayitavyābhyām	upalakṣayitavyaiḥ
Dative	upalakṣayitavyāya	upalakṣayitavyābhyām	upalakṣayitavyebhyaḥ
Ablative	upalakṣayitavyāt	upalakṣayitavyābhyām	upalakṣayitavyebhyaḥ
Genitive	upalakṣayitavyasya	upalakṣayitavyayoḥ	upalakṣayitavyānām
Locative	upalakṣayitavye	upalakṣayitavyayoḥ	upalakṣayitavyeṣu

Compound upalakṣayitavya -

Adverb -upalakṣayitavyam -upalakṣayitavyāt