Declension table of ?jasyamāna

Masculine	Singular	Dual	Plural
Nominative	jasyamānaḥ	jasyamānau	jasyamānāḥ
Vocative	jasyamāna	jasyamānau	jasyamānāḥ
Accusative	jasyamānam	jasyamānau	jasyamānān
Instrumental	jasyamānena	jasyamānābhyām	jasyamānaiḥ jasyamānebhiḥ
Dative	jasyamānāya	jasyamānābhyām	jasyamānebhyaḥ
Ablative	jasyamānāt	jasyamānābhyām	jasyamānebhyaḥ
Genitive	jasyamānasya	jasyamānayoḥ	jasyamānānām
Locative	jasyamāne	jasyamānayoḥ	jasyamāneṣu

Compound jasyamāna -

Adverb -jasyamānam -jasyamānāt