Declension table of ?jṛṇāna

Masculine	Singular	Dual	Plural
Nominative	jṛṇānaḥ	jṛṇānau	jṛṇānāḥ
Vocative	jṛṇāna	jṛṇānau	jṛṇānāḥ
Accusative	jṛṇānam	jṛṇānau	jṛṇānān
Instrumental	jṛṇānena	jṛṇānābhyām	jṛṇānaiḥ jṛṇānebhiḥ
Dative	jṛṇānāya	jṛṇānābhyām	jṛṇānebhyaḥ
Ablative	jṛṇānāt	jṛṇānābhyām	jṛṇānebhyaḥ
Genitive	jṛṇānasya	jṛṇānayoḥ	jṛṇānānām
Locative	jṛṇāne	jṛṇānayoḥ	jṛṇāneṣu

Compound jṛṇāna -

Adverb -jṛṇānam -jṛṇānāt