Declension table of ?pecakin

Masculine	Singular	Dual	Plural
Nominative	pecakī	pecakinau	pecakinaḥ
Vocative	pecakin	pecakinau	pecakinaḥ
Accusative	pecakinam	pecakinau	pecakinaḥ
Instrumental	pecakinā	pecakibhyām	pecakibhiḥ
Dative	pecakine	pecakibhyām	pecakibhyaḥ
Ablative	pecakinaḥ	pecakibhyām	pecakibhyaḥ
Genitive	pecakinaḥ	pecakinoḥ	pecakinām
Locative	pecakini	pecakinoḥ	pecakiṣu

Compound pecaki -

Adverb -pecaki