Declension table of ?śabdakriya

Neuter	Singular	Dual	Plural
Nominative	śabdakriyam	śabdakriye	śabdakriyāṇi
Vocative	śabdakriya	śabdakriye	śabdakriyāṇi
Accusative	śabdakriyam	śabdakriye	śabdakriyāṇi
Instrumental	śabdakriyeṇa	śabdakriyābhyām	śabdakriyaiḥ
Dative	śabdakriyāya	śabdakriyābhyām	śabdakriyebhyaḥ
Ablative	śabdakriyāt	śabdakriyābhyām	śabdakriyebhyaḥ
Genitive	śabdakriyasya	śabdakriyayoḥ	śabdakriyāṇām
Locative	śabdakriye	śabdakriyayoḥ	śabdakriyeṣu

Compound śabdakriya -

Adverb -śabdakriyam -śabdakriyāt