Declension table of ?oṣṭharucaka

Neuter	Singular	Dual	Plural
Nominative	oṣṭharucakam	oṣṭharucake	oṣṭharucakāni
Vocative	oṣṭharucaka	oṣṭharucake	oṣṭharucakāni
Accusative	oṣṭharucakam	oṣṭharucake	oṣṭharucakāni
Instrumental	oṣṭharucakena	oṣṭharucakābhyām	oṣṭharucakaiḥ
Dative	oṣṭharucakāya	oṣṭharucakābhyām	oṣṭharucakebhyaḥ
Ablative	oṣṭharucakāt	oṣṭharucakābhyām	oṣṭharucakebhyaḥ
Genitive	oṣṭharucakasya	oṣṭharucakayoḥ	oṣṭharucakānām
Locative	oṣṭharucake	oṣṭharucakayoḥ	oṣṭharucakeṣu

Compound oṣṭharucaka -

Adverb -oṣṭharucakam -oṣṭharucakāt