Declension table of ?bhavānyaṣṭaka

Neuter	Singular	Dual	Plural
Nominative	bhavānyaṣṭakam	bhavānyaṣṭake	bhavānyaṣṭakāni
Vocative	bhavānyaṣṭaka	bhavānyaṣṭake	bhavānyaṣṭakāni
Accusative	bhavānyaṣṭakam	bhavānyaṣṭake	bhavānyaṣṭakāni
Instrumental	bhavānyaṣṭakena	bhavānyaṣṭakābhyām	bhavānyaṣṭakaiḥ
Dative	bhavānyaṣṭakāya	bhavānyaṣṭakābhyām	bhavānyaṣṭakebhyaḥ
Ablative	bhavānyaṣṭakāt	bhavānyaṣṭakābhyām	bhavānyaṣṭakebhyaḥ
Genitive	bhavānyaṣṭakasya	bhavānyaṣṭakayoḥ	bhavānyaṣṭakānām
Locative	bhavānyaṣṭake	bhavānyaṣṭakayoḥ	bhavānyaṣṭakeṣu

Compound bhavānyaṣṭaka -

Adverb -bhavānyaṣṭakam -bhavānyaṣṭakāt