Declension table of ?kaulavrata

Neuter	Singular	Dual	Plural
Nominative	kaulavratam	kaulavrate	kaulavratāni
Vocative	kaulavrata	kaulavrate	kaulavratāni
Accusative	kaulavratam	kaulavrate	kaulavratāni
Instrumental	kaulavratena	kaulavratābhyām	kaulavrataiḥ
Dative	kaulavratāya	kaulavratābhyām	kaulavratebhyaḥ
Ablative	kaulavratāt	kaulavratābhyām	kaulavratebhyaḥ
Genitive	kaulavratasya	kaulavratayoḥ	kaulavratānām
Locative	kaulavrate	kaulavratayoḥ	kaulavrateṣu

Compound kaulavrata -

Adverb -kaulavratam -kaulavratāt