Declension table of ?parapuṣṭamahotsava

Masculine	Singular	Dual	Plural
Nominative	parapuṣṭamahotsavaḥ	parapuṣṭamahotsavau	parapuṣṭamahotsavāḥ
Vocative	parapuṣṭamahotsava	parapuṣṭamahotsavau	parapuṣṭamahotsavāḥ
Accusative	parapuṣṭamahotsavam	parapuṣṭamahotsavau	parapuṣṭamahotsavān
Instrumental	parapuṣṭamahotsavena	parapuṣṭamahotsavābhyām	parapuṣṭamahotsavaiḥ parapuṣṭamahotsavebhiḥ
Dative	parapuṣṭamahotsavāya	parapuṣṭamahotsavābhyām	parapuṣṭamahotsavebhyaḥ
Ablative	parapuṣṭamahotsavāt	parapuṣṭamahotsavābhyām	parapuṣṭamahotsavebhyaḥ
Genitive	parapuṣṭamahotsavasya	parapuṣṭamahotsavayoḥ	parapuṣṭamahotsavānām
Locative	parapuṣṭamahotsave	parapuṣṭamahotsavayoḥ	parapuṣṭamahotsaveṣu

Compound parapuṣṭamahotsava -

Adverb -parapuṣṭamahotsavam -parapuṣṭamahotsavāt