Declension table of ?aparkyapṛṣṭha

Masculine	Singular	Dual	Plural
Nominative	aparkyapṛṣṭhaḥ	aparkyapṛṣṭhau	aparkyapṛṣṭhāḥ
Vocative	aparkyapṛṣṭha	aparkyapṛṣṭhau	aparkyapṛṣṭhāḥ
Accusative	aparkyapṛṣṭham	aparkyapṛṣṭhau	aparkyapṛṣṭhān
Instrumental	aparkyapṛṣṭhena	aparkyapṛṣṭhābhyām	aparkyapṛṣṭhaiḥ aparkyapṛṣṭhebhiḥ
Dative	aparkyapṛṣṭhāya	aparkyapṛṣṭhābhyām	aparkyapṛṣṭhebhyaḥ
Ablative	aparkyapṛṣṭhāt	aparkyapṛṣṭhābhyām	aparkyapṛṣṭhebhyaḥ
Genitive	aparkyapṛṣṭhasya	aparkyapṛṣṭhayoḥ	aparkyapṛṣṭhānām
Locative	aparkyapṛṣṭhe	aparkyapṛṣṭhayoḥ	aparkyapṛṣṭheṣu

Compound aparkyapṛṣṭha -

Adverb -aparkyapṛṣṭham -aparkyapṛṣṭhāt