Declension table of kṛṣaka

Masculine	Singular	Dual	Plural
Nominative	kṛṣakaḥ	kṛṣakau	kṛṣakāḥ
Vocative	kṛṣaka	kṛṣakau	kṛṣakāḥ
Accusative	kṛṣakam	kṛṣakau	kṛṣakān
Instrumental	kṛṣakeṇa	kṛṣakābhyām	kṛṣakaiḥ kṛṣakebhiḥ
Dative	kṛṣakāya	kṛṣakābhyām	kṛṣakebhyaḥ
Ablative	kṛṣakāt	kṛṣakābhyām	kṛṣakebhyaḥ
Genitive	kṛṣakasya	kṛṣakayoḥ	kṛṣakāṇām
Locative	kṛṣake	kṛṣakayoḥ	kṛṣakeṣu

Compound kṛṣaka -

Adverb -kṛṣakam -kṛṣakāt