Declension table of ?ṛtavrata

Neuter	Singular	Dual	Plural
Nominative	ṛtavratam	ṛtavrate	ṛtavratāni
Vocative	ṛtavrata	ṛtavrate	ṛtavratāni
Accusative	ṛtavratam	ṛtavrate	ṛtavratāni
Instrumental	ṛtavratena	ṛtavratābhyām	ṛtavrataiḥ
Dative	ṛtavratāya	ṛtavratābhyām	ṛtavratebhyaḥ
Ablative	ṛtavratāt	ṛtavratābhyām	ṛtavratebhyaḥ
Genitive	ṛtavratasya	ṛtavratayoḥ	ṛtavratānām
Locative	ṛtavrate	ṛtavratayoḥ	ṛtavrateṣu

Compound ṛtavrata -

Adverb -ṛtavratam -ṛtavratāt