Declension table of ?kṛṣṇāgurumaya

Masculine	Singular	Dual	Plural
Nominative	kṛṣṇāgurumayaḥ	kṛṣṇāgurumayau	kṛṣṇāgurumayāḥ
Vocative	kṛṣṇāgurumaya	kṛṣṇāgurumayau	kṛṣṇāgurumayāḥ
Accusative	kṛṣṇāgurumayam	kṛṣṇāgurumayau	kṛṣṇāgurumayān
Instrumental	kṛṣṇāgurumayeṇa	kṛṣṇāgurumayābhyām	kṛṣṇāgurumayaiḥ kṛṣṇāgurumayebhiḥ
Dative	kṛṣṇāgurumayāya	kṛṣṇāgurumayābhyām	kṛṣṇāgurumayebhyaḥ
Ablative	kṛṣṇāgurumayāt	kṛṣṇāgurumayābhyām	kṛṣṇāgurumayebhyaḥ
Genitive	kṛṣṇāgurumayasya	kṛṣṇāgurumayayoḥ	kṛṣṇāgurumayāṇām
Locative	kṛṣṇāgurumaye	kṛṣṇāgurumayayoḥ	kṛṣṇāgurumayeṣu

Compound kṛṣṇāgurumaya -

Adverb -kṛṣṇāgurumayam -kṛṣṇāgurumayāt