Declension table of ?śabdayitavya

Neuter	Singular	Dual	Plural
Nominative	śabdayitavyam	śabdayitavye	śabdayitavyāni
Vocative	śabdayitavya	śabdayitavye	śabdayitavyāni
Accusative	śabdayitavyam	śabdayitavye	śabdayitavyāni
Instrumental	śabdayitavyena	śabdayitavyābhyām	śabdayitavyaiḥ
Dative	śabdayitavyāya	śabdayitavyābhyām	śabdayitavyebhyaḥ
Ablative	śabdayitavyāt	śabdayitavyābhyām	śabdayitavyebhyaḥ
Genitive	śabdayitavyasya	śabdayitavyayoḥ	śabdayitavyānām
Locative	śabdayitavye	śabdayitavyayoḥ	śabdayitavyeṣu

Compound śabdayitavya -

Adverb -śabdayitavyam -śabdayitavyāt