Declension table of ?pātramelana

Neuter	Singular	Dual	Plural
Nominative	pātramelanam	pātramelane	pātramelanāni
Vocative	pātramelana	pātramelane	pātramelanāni
Accusative	pātramelanam	pātramelane	pātramelanāni
Instrumental	pātramelanena	pātramelanābhyām	pātramelanaiḥ
Dative	pātramelanāya	pātramelanābhyām	pātramelanebhyaḥ
Ablative	pātramelanāt	pātramelanābhyām	pātramelanebhyaḥ
Genitive	pātramelanasya	pātramelanayoḥ	pātramelanānām
Locative	pātramelane	pātramelanayoḥ	pātramelaneṣu

Compound pātramelana -

Adverb -pātramelanam -pātramelanāt