Declension table of ?sthagitavya

Neuter	Singular	Dual	Plural
Nominative	sthagitavyam	sthagitavye	sthagitavyāni
Vocative	sthagitavya	sthagitavye	sthagitavyāni
Accusative	sthagitavyam	sthagitavye	sthagitavyāni
Instrumental	sthagitavyena	sthagitavyābhyām	sthagitavyaiḥ
Dative	sthagitavyāya	sthagitavyābhyām	sthagitavyebhyaḥ
Ablative	sthagitavyāt	sthagitavyābhyām	sthagitavyebhyaḥ
Genitive	sthagitavyasya	sthagitavyayoḥ	sthagitavyānām
Locative	sthagitavye	sthagitavyayoḥ	sthagitavyeṣu

Compound sthagitavya -

Adverb -sthagitavyam -sthagitavyāt