Declension table of ?riribhvas

Neuter	Singular	Dual	Plural
Nominative	riribhvat	riribhuṣī	riribhvāṃsi
Vocative	riribhvat	riribhuṣī	riribhvāṃsi
Accusative	riribhvat	riribhuṣī	riribhvāṃsi
Instrumental	riribhuṣā	riribhvadbhyām	riribhvadbhiḥ
Dative	riribhuṣe	riribhvadbhyām	riribhvadbhyaḥ
Ablative	riribhuṣaḥ	riribhvadbhyām	riribhvadbhyaḥ
Genitive	riribhuṣaḥ	riribhuṣoḥ	riribhuṣām
Locative	riribhuṣi	riribhuṣoḥ	riribhvatsu

Compound riribhvat -

Adverb -riribhvat