Declension table of ?praiyaka

Masculine	Singular	Dual	Plural
Nominative	praiyakaḥ	praiyakau	praiyakāḥ
Vocative	praiyaka	praiyakau	praiyakāḥ
Accusative	praiyakam	praiyakau	praiyakān
Instrumental	praiyakeṇa	praiyakābhyām	praiyakaiḥ praiyakebhiḥ
Dative	praiyakāya	praiyakābhyām	praiyakebhyaḥ
Ablative	praiyakāt	praiyakābhyām	praiyakebhyaḥ
Genitive	praiyakasya	praiyakayoḥ	praiyakāṇām
Locative	praiyake	praiyakayoḥ	praiyakeṣu

Compound praiyaka -

Adverb -praiyakam -praiyakāt