万般 is a literary adverb meaning 'extremely' or 'utterly', used to intensify negative emotions or states (e.g. 万般无奈 'utterly helpless', 万般痛苦 'extremely painful'). It can also function as an attributive adjective meaning 'all kinds of' or 'various', but this usage is rarer and more classical. The pinyin 'mò' appears to be an error — the standard reading is 'wàn bān'. This row likely needs a pinyin correction.