Declension table of ?rakṣayitavya

Neuter	Singular	Dual	Plural
Nominative	rakṣayitavyam	rakṣayitavye	rakṣayitavyāni
Vocative	rakṣayitavya	rakṣayitavye	rakṣayitavyāni
Accusative	rakṣayitavyam	rakṣayitavye	rakṣayitavyāni
Instrumental	rakṣayitavyena	rakṣayitavyābhyām	rakṣayitavyaiḥ
Dative	rakṣayitavyāya	rakṣayitavyābhyām	rakṣayitavyebhyaḥ
Ablative	rakṣayitavyāt	rakṣayitavyābhyām	rakṣayitavyebhyaḥ
Genitive	rakṣayitavyasya	rakṣayitavyayoḥ	rakṣayitavyānām
Locative	rakṣayitavye	rakṣayitavyayoḥ	rakṣayitavyeṣu

Compound rakṣayitavya -

Adverb -rakṣayitavyam -rakṣayitavyāt