Declension table of ?kṛtāya

Masculine	Singular	Dual	Plural
Nominative	kṛtāyaḥ	kṛtāyau	kṛtāyāḥ
Vocative	kṛtāya	kṛtāyau	kṛtāyāḥ
Accusative	kṛtāyam	kṛtāyau	kṛtāyān
Instrumental	kṛtāyena	kṛtāyābhyām	kṛtāyaiḥ kṛtāyebhiḥ
Dative	kṛtāyāya	kṛtāyābhyām	kṛtāyebhyaḥ
Ablative	kṛtāyāt	kṛtāyābhyām	kṛtāyebhyaḥ
Genitive	kṛtāyasya	kṛtāyayoḥ	kṛtāyānām
Locative	kṛtāye	kṛtāyayoḥ	kṛtāyeṣu

Compound kṛtāya -

Adverb -kṛtāyam -kṛtāyāt