Declension table of ?upacayāvaha

Neuter	Singular	Dual	Plural
Nominative	upacayāvaham	upacayāvahe	upacayāvahāni
Vocative	upacayāvaha	upacayāvahe	upacayāvahāni
Accusative	upacayāvaham	upacayāvahe	upacayāvahāni
Instrumental	upacayāvahena	upacayāvahābhyām	upacayāvahaiḥ
Dative	upacayāvahāya	upacayāvahābhyām	upacayāvahebhyaḥ
Ablative	upacayāvahāt	upacayāvahābhyām	upacayāvahebhyaḥ
Genitive	upacayāvahasya	upacayāvahayoḥ	upacayāvahānām
Locative	upacayāvahe	upacayāvahayoḥ	upacayāvaheṣu

Compound upacayāvaha -

Adverb -upacayāvaham -upacayāvahāt