Declension table of ?vastrīyitavya

Neuter	Singular	Dual	Plural
Nominative	vastrīyitavyam	vastrīyitavye	vastrīyitavyāni
Vocative	vastrīyitavya	vastrīyitavye	vastrīyitavyāni
Accusative	vastrīyitavyam	vastrīyitavye	vastrīyitavyāni
Instrumental	vastrīyitavyena	vastrīyitavyābhyām	vastrīyitavyaiḥ
Dative	vastrīyitavyāya	vastrīyitavyābhyām	vastrīyitavyebhyaḥ
Ablative	vastrīyitavyāt	vastrīyitavyābhyām	vastrīyitavyebhyaḥ
Genitive	vastrīyitavyasya	vastrīyitavyayoḥ	vastrīyitavyānām
Locative	vastrīyitavye	vastrīyitavyayoḥ	vastrīyitavyeṣu

Compound vastrīyitavya -

Adverb -vastrīyitavyam -vastrīyitavyāt