Declension table of ?roṣṭṛ

Masculine	Singular	Dual	Plural
Nominative	roṣṭā	roṣṭārau	roṣṭāraḥ
Vocative	roṣṭaḥ	roṣṭārau	roṣṭāraḥ
Accusative	roṣṭāram	roṣṭārau	roṣṭṝn
Instrumental	roṣṭrā	roṣṭṛbhyām	roṣṭṛbhiḥ
Dative	roṣṭre	roṣṭṛbhyām	roṣṭṛbhyaḥ
Ablative	roṣṭuḥ	roṣṭṛbhyām	roṣṭṛbhyaḥ
Genitive	roṣṭuḥ	roṣṭroḥ	roṣṭṝṇām
Locative	roṣṭari	roṣṭroḥ	roṣṭṛṣu

Compound roṣṭṛ -

Adverb -roṣṭṛ