Declension table of ?ceṣṭayitavya

Masculine	Singular	Dual	Plural
Nominative	ceṣṭayitavyaḥ	ceṣṭayitavyau	ceṣṭayitavyāḥ
Vocative	ceṣṭayitavya	ceṣṭayitavyau	ceṣṭayitavyāḥ
Accusative	ceṣṭayitavyam	ceṣṭayitavyau	ceṣṭayitavyān
Instrumental	ceṣṭayitavyena	ceṣṭayitavyābhyām	ceṣṭayitavyaiḥ ceṣṭayitavyebhiḥ
Dative	ceṣṭayitavyāya	ceṣṭayitavyābhyām	ceṣṭayitavyebhyaḥ
Ablative	ceṣṭayitavyāt	ceṣṭayitavyābhyām	ceṣṭayitavyebhyaḥ
Genitive	ceṣṭayitavyasya	ceṣṭayitavyayoḥ	ceṣṭayitavyānām
Locative	ceṣṭayitavye	ceṣṭayitavyayoḥ	ceṣṭayitavyeṣu

Compound ceṣṭayitavya -

Adverb -ceṣṭayitavyam -ceṣṭayitavyāt