Declension table of ?pañcapattra

Neuter	Singular	Dual	Plural
Nominative	pañcapattram	pañcapattre	pañcapattrāṇi
Vocative	pañcapattra	pañcapattre	pañcapattrāṇi
Accusative	pañcapattram	pañcapattre	pañcapattrāṇi
Instrumental	pañcapattreṇa	pañcapattrābhyām	pañcapattraiḥ
Dative	pañcapattrāya	pañcapattrābhyām	pañcapattrebhyaḥ
Ablative	pañcapattrāt	pañcapattrābhyām	pañcapattrebhyaḥ
Genitive	pañcapattrasya	pañcapattrayoḥ	pañcapattrāṇām
Locative	pañcapattre	pañcapattrayoḥ	pañcapattreṣu

Compound pañcapattra -

Adverb -pañcapattram -pañcapattrāt