Declension table of ?śrayitavya

Neuter	Singular	Dual	Plural
Nominative	śrayitavyam	śrayitavye	śrayitavyāni
Vocative	śrayitavya	śrayitavye	śrayitavyāni
Accusative	śrayitavyam	śrayitavye	śrayitavyāni
Instrumental	śrayitavyena	śrayitavyābhyām	śrayitavyaiḥ
Dative	śrayitavyāya	śrayitavyābhyām	śrayitavyebhyaḥ
Ablative	śrayitavyāt	śrayitavyābhyām	śrayitavyebhyaḥ
Genitive	śrayitavyasya	śrayitavyayoḥ	śrayitavyānām
Locative	śrayitavye	śrayitavyayoḥ	śrayitavyeṣu

Compound śrayitavya -

Adverb -śrayitavyam -śrayitavyāt