Declension table of ?aṣṭavikalpa

Neuter	Singular	Dual	Plural
Nominative	aṣṭavikalpam	aṣṭavikalpe	aṣṭavikalpāni
Vocative	aṣṭavikalpa	aṣṭavikalpe	aṣṭavikalpāni
Accusative	aṣṭavikalpam	aṣṭavikalpe	aṣṭavikalpāni
Instrumental	aṣṭavikalpena	aṣṭavikalpābhyām	aṣṭavikalpaiḥ
Dative	aṣṭavikalpāya	aṣṭavikalpābhyām	aṣṭavikalpebhyaḥ
Ablative	aṣṭavikalpāt	aṣṭavikalpābhyām	aṣṭavikalpebhyaḥ
Genitive	aṣṭavikalpasya	aṣṭavikalpayoḥ	aṣṭavikalpānām
Locative	aṣṭavikalpe	aṣṭavikalpayoḥ	aṣṭavikalpeṣu

Compound aṣṭavikalpa -

Adverb -aṣṭavikalpam -aṣṭavikalpāt