Declension table of ?pañcasiddhauṣadhika

Masculine	Singular	Dual	Plural
Nominative	pañcasiddhauṣadhikaḥ	pañcasiddhauṣadhikau	pañcasiddhauṣadhikāḥ
Vocative	pañcasiddhauṣadhika	pañcasiddhauṣadhikau	pañcasiddhauṣadhikāḥ
Accusative	pañcasiddhauṣadhikam	pañcasiddhauṣadhikau	pañcasiddhauṣadhikān
Instrumental	pañcasiddhauṣadhikena	pañcasiddhauṣadhikābhyām	pañcasiddhauṣadhikaiḥ pañcasiddhauṣadhikebhiḥ
Dative	pañcasiddhauṣadhikāya	pañcasiddhauṣadhikābhyām	pañcasiddhauṣadhikebhyaḥ
Ablative	pañcasiddhauṣadhikāt	pañcasiddhauṣadhikābhyām	pañcasiddhauṣadhikebhyaḥ
Genitive	pañcasiddhauṣadhikasya	pañcasiddhauṣadhikayoḥ	pañcasiddhauṣadhikānām
Locative	pañcasiddhauṣadhike	pañcasiddhauṣadhikayoḥ	pañcasiddhauṣadhikeṣu

Compound pañcasiddhauṣadhika -

Adverb -pañcasiddhauṣadhikam -pañcasiddhauṣadhikāt