Declension table of ?kṛṣṇosyākhareṣṭhaka

Neuter	Singular	Dual	Plural
Nominative	kṛṣṇosyākhareṣṭhakam	kṛṣṇosyākhareṣṭhake	kṛṣṇosyākhareṣṭhakāni
Vocative	kṛṣṇosyākhareṣṭhaka	kṛṣṇosyākhareṣṭhake	kṛṣṇosyākhareṣṭhakāni
Accusative	kṛṣṇosyākhareṣṭhakam	kṛṣṇosyākhareṣṭhake	kṛṣṇosyākhareṣṭhakāni
Instrumental	kṛṣṇosyākhareṣṭhakena	kṛṣṇosyākhareṣṭhakābhyām	kṛṣṇosyākhareṣṭhakaiḥ
Dative	kṛṣṇosyākhareṣṭhakāya	kṛṣṇosyākhareṣṭhakābhyām	kṛṣṇosyākhareṣṭhakebhyaḥ
Ablative	kṛṣṇosyākhareṣṭhakāt	kṛṣṇosyākhareṣṭhakābhyām	kṛṣṇosyākhareṣṭhakebhyaḥ
Genitive	kṛṣṇosyākhareṣṭhakasya	kṛṣṇosyākhareṣṭhakayoḥ	kṛṣṇosyākhareṣṭhakānām
Locative	kṛṣṇosyākhareṣṭhake	kṛṣṇosyākhareṣṭhakayoḥ	kṛṣṇosyākhareṣṭhakeṣu

Compound kṛṣṇosyākhareṣṭhaka -

Adverb -kṛṣṇosyākhareṣṭhakam -kṛṣṇosyākhareṣṭhakāt