Declension table of tatkriya

Masculine	Singular	Dual	Plural
Nominative	tatkriyaḥ	tatkriyau	tatkriyāḥ
Vocative	tatkriya	tatkriyau	tatkriyāḥ
Accusative	tatkriyam	tatkriyau	tatkriyān
Instrumental	tatkriyeṇa	tatkriyābhyām	tatkriyaiḥ tatkriyebhiḥ
Dative	tatkriyāya	tatkriyābhyām	tatkriyebhyaḥ
Ablative	tatkriyāt	tatkriyābhyām	tatkriyebhyaḥ
Genitive	tatkriyasya	tatkriyayoḥ	tatkriyāṇām
Locative	tatkriye	tatkriyayoḥ	tatkriyeṣu

Compound tatkriya -

Adverb -tatkriyam -tatkriyāt