Declension table of pṛcchaka

Neuter	Singular	Dual	Plural
Nominative	pṛcchakam	pṛcchake	pṛcchakāni
Vocative	pṛcchaka	pṛcchake	pṛcchakāni
Accusative	pṛcchakam	pṛcchake	pṛcchakāni
Instrumental	pṛcchakena	pṛcchakābhyām	pṛcchakaiḥ
Dative	pṛcchakāya	pṛcchakābhyām	pṛcchakebhyaḥ
Ablative	pṛcchakāt	pṛcchakābhyām	pṛcchakebhyaḥ
Genitive	pṛcchakasya	pṛcchakayoḥ	pṛcchakānām
Locative	pṛcchake	pṛcchakayoḥ	pṛcchakeṣu

Compound pṛcchaka -

Adverb -pṛcchakam -pṛcchakāt