Declension table of ?saṃśyāyitavya

Masculine	Singular	Dual	Plural
Nominative	saṃśyāyitavyaḥ	saṃśyāyitavyau	saṃśyāyitavyāḥ
Vocative	saṃśyāyitavya	saṃśyāyitavyau	saṃśyāyitavyāḥ
Accusative	saṃśyāyitavyam	saṃśyāyitavyau	saṃśyāyitavyān
Instrumental	saṃśyāyitavyena	saṃśyāyitavyābhyām	saṃśyāyitavyaiḥ saṃśyāyitavyebhiḥ
Dative	saṃśyāyitavyāya	saṃśyāyitavyābhyām	saṃśyāyitavyebhyaḥ
Ablative	saṃśyāyitavyāt	saṃśyāyitavyābhyām	saṃśyāyitavyebhyaḥ
Genitive	saṃśyāyitavyasya	saṃśyāyitavyayoḥ	saṃśyāyitavyānām
Locative	saṃśyāyitavye	saṃśyāyitavyayoḥ	saṃśyāyitavyeṣu

Compound saṃśyāyitavya -

Adverb -saṃśyāyitavyam -saṃśyāyitavyāt