Declension table of ?punaḥsara

Neuter	Singular	Dual	Plural
Nominative	punaḥsaram	punaḥsare	punaḥsarāṇi
Vocative	punaḥsara	punaḥsare	punaḥsarāṇi
Accusative	punaḥsaram	punaḥsare	punaḥsarāṇi
Instrumental	punaḥsareṇa	punaḥsarābhyām	punaḥsaraiḥ
Dative	punaḥsarāya	punaḥsarābhyām	punaḥsarebhyaḥ
Ablative	punaḥsarāt	punaḥsarābhyām	punaḥsarebhyaḥ
Genitive	punaḥsarasya	punaḥsarayoḥ	punaḥsarāṇām
Locative	punaḥsare	punaḥsarayoḥ	punaḥsareṣu

Compound punaḥsara -

Adverb -punaḥsaram -punaḥsarāt