Declension table of ?yacchamāna

Masculine	Singular	Dual	Plural
Nominative	yacchamānaḥ	yacchamānau	yacchamānāḥ
Vocative	yacchamāna	yacchamānau	yacchamānāḥ
Accusative	yacchamānam	yacchamānau	yacchamānān
Instrumental	yacchamānena	yacchamānābhyām	yacchamānaiḥ yacchamānebhiḥ
Dative	yacchamānāya	yacchamānābhyām	yacchamānebhyaḥ
Ablative	yacchamānāt	yacchamānābhyām	yacchamānebhyaḥ
Genitive	yacchamānasya	yacchamānayoḥ	yacchamānānām
Locative	yacchamāne	yacchamānayoḥ	yacchamāneṣu

Compound yacchamāna -

Adverb -yacchamānam -yacchamānāt