Declension table of kṛtsna

Masculine	Singular	Dual	Plural
Nominative	kṛtsnaḥ	kṛtsnau	kṛtsnāḥ
Vocative	kṛtsna	kṛtsnau	kṛtsnāḥ
Accusative	kṛtsnam	kṛtsnau	kṛtsnān
Instrumental	kṛtsnena	kṛtsnābhyām	kṛtsnaiḥ kṛtsnebhiḥ
Dative	kṛtsnāya	kṛtsnābhyām	kṛtsnebhyaḥ
Ablative	kṛtsnāt	kṛtsnābhyām	kṛtsnebhyaḥ
Genitive	kṛtsnasya	kṛtsnayoḥ	kṛtsnānām
Locative	kṛtsne	kṛtsnayoḥ	kṛtsneṣu

Compound kṛtsna -

Adverb -kṛtsnam -kṛtsnāt