Declension table of ?sarvavettṛ

Masculine	Singular	Dual	Plural
Nominative	sarvavettā	sarvavettārau	sarvavettāraḥ
Vocative	sarvavettaḥ	sarvavettārau	sarvavettāraḥ
Accusative	sarvavettāram	sarvavettārau	sarvavettṝn
Instrumental	sarvavettrā	sarvavettṛbhyām	sarvavettṛbhiḥ
Dative	sarvavettre	sarvavettṛbhyām	sarvavettṛbhyaḥ
Ablative	sarvavettuḥ	sarvavettṛbhyām	sarvavettṛbhyaḥ
Genitive	sarvavettuḥ	sarvavettroḥ	sarvavettṝṇām
Locative	sarvavettari	sarvavettroḥ	sarvavettṛṣu

Compound sarvavettṛ -

Adverb -sarvavettṛ