Declension table of ?pañcayuga

Neuter	Singular	Dual	Plural
Nominative	pañcayugam	pañcayuge	pañcayugāni
Vocative	pañcayuga	pañcayuge	pañcayugāni
Accusative	pañcayugam	pañcayuge	pañcayugāni
Instrumental	pañcayugena	pañcayugābhyām	pañcayugaiḥ
Dative	pañcayugāya	pañcayugābhyām	pañcayugebhyaḥ
Ablative	pañcayugāt	pañcayugābhyām	pañcayugebhyaḥ
Genitive	pañcayugasya	pañcayugayoḥ	pañcayugānām
Locative	pañcayuge	pañcayugayoḥ	pañcayugeṣu

Compound pañcayuga -

Adverb -pañcayugam -pañcayugāt