Declension table of ?upādhāyyapūrvaya

Neuter	Singular	Dual	Plural
Nominative	upādhāyyapūrvayam	upādhāyyapūrvaye	upādhāyyapūrvayāṇi
Vocative	upādhāyyapūrvaya	upādhāyyapūrvaye	upādhāyyapūrvayāṇi
Accusative	upādhāyyapūrvayam	upādhāyyapūrvaye	upādhāyyapūrvayāṇi
Instrumental	upādhāyyapūrvayeṇa	upādhāyyapūrvayābhyām	upādhāyyapūrvayaiḥ
Dative	upādhāyyapūrvayāya	upādhāyyapūrvayābhyām	upādhāyyapūrvayebhyaḥ
Ablative	upādhāyyapūrvayāt	upādhāyyapūrvayābhyām	upādhāyyapūrvayebhyaḥ
Genitive	upādhāyyapūrvayasya	upādhāyyapūrvayayoḥ	upādhāyyapūrvayāṇām
Locative	upādhāyyapūrvaye	upādhāyyapūrvayayoḥ	upādhāyyapūrvayeṣu

Compound upādhāyyapūrvaya -

Adverb -upādhāyyapūrvayam -upādhāyyapūrvayāt