Declension table of ?kukriya

Neuter	Singular	Dual	Plural
Nominative	kukriyam	kukriye	kukriyāṇi
Vocative	kukriya	kukriye	kukriyāṇi
Accusative	kukriyam	kukriye	kukriyāṇi
Instrumental	kukriyeṇa	kukriyābhyām	kukriyaiḥ
Dative	kukriyāya	kukriyābhyām	kukriyebhyaḥ
Ablative	kukriyāt	kukriyābhyām	kukriyebhyaḥ
Genitive	kukriyasya	kukriyayoḥ	kukriyāṇām
Locative	kukriye	kukriyayoḥ	kukriyeṣu

Compound kukriya -

Adverb -kukriyam -kukriyāt