Declension table of ?prāyaścittarahasya

Neuter	Singular	Dual	Plural
Nominative	prāyaścittarahasyam	prāyaścittarahasye	prāyaścittarahasyāni
Vocative	prāyaścittarahasya	prāyaścittarahasye	prāyaścittarahasyāni
Accusative	prāyaścittarahasyam	prāyaścittarahasye	prāyaścittarahasyāni
Instrumental	prāyaścittarahasyena	prāyaścittarahasyābhyām	prāyaścittarahasyaiḥ
Dative	prāyaścittarahasyāya	prāyaścittarahasyābhyām	prāyaścittarahasyebhyaḥ
Ablative	prāyaścittarahasyāt	prāyaścittarahasyābhyām	prāyaścittarahasyebhyaḥ
Genitive	prāyaścittarahasyasya	prāyaścittarahasyayoḥ	prāyaścittarahasyānām
Locative	prāyaścittarahasye	prāyaścittarahasyayoḥ	prāyaścittarahasyeṣu

Compound prāyaścittarahasya -

Adverb -prāyaścittarahasyam -prāyaścittarahasyāt