Declension table of ?paci

Masculine	Singular	Dual	Plural
Nominative	paciḥ	pacī	pacayaḥ
Vocative	pace	pacī	pacayaḥ
Accusative	pacim	pacī	pacīn
Instrumental	pacinā	pacibhyām	pacibhiḥ
Dative	pacaye	pacibhyām	pacibhyaḥ
Ablative	paceḥ	pacibhyām	pacibhyaḥ
Genitive	paceḥ	pacyoḥ	pacīnām
Locative	pacau	pacyoḥ	paciṣu

Compound paci -

Adverb -paci