Declension table of ?kṛṣṇamaṇḍala

Neuter	Singular	Dual	Plural
Nominative	kṛṣṇamaṇḍalam	kṛṣṇamaṇḍale	kṛṣṇamaṇḍalāni
Vocative	kṛṣṇamaṇḍala	kṛṣṇamaṇḍale	kṛṣṇamaṇḍalāni
Accusative	kṛṣṇamaṇḍalam	kṛṣṇamaṇḍale	kṛṣṇamaṇḍalāni
Instrumental	kṛṣṇamaṇḍalena	kṛṣṇamaṇḍalābhyām	kṛṣṇamaṇḍalaiḥ
Dative	kṛṣṇamaṇḍalāya	kṛṣṇamaṇḍalābhyām	kṛṣṇamaṇḍalebhyaḥ
Ablative	kṛṣṇamaṇḍalāt	kṛṣṇamaṇḍalābhyām	kṛṣṇamaṇḍalebhyaḥ
Genitive	kṛṣṇamaṇḍalasya	kṛṣṇamaṇḍalayoḥ	kṛṣṇamaṇḍalānām
Locative	kṛṣṇamaṇḍale	kṛṣṇamaṇḍalayoḥ	kṛṣṇamaṇḍaleṣu

Compound kṛṣṇamaṇḍala -

Adverb -kṛṣṇamaṇḍalam -kṛṣṇamaṇḍalāt