regretfully Edit
    ഖേദത്തോടെ, ദുഃഖത്തോടെ
    With regret (used in polite formulas)

regretfully Edit
Adverb
    with regret (used in polite formulas)
eg: I must regretfully decline your kind invitation

Entries from Olam Open Database

Regretfully(adverb)::
    ദുഃഖത്തോടെ,
    ദുഃഖത്തോടെ,

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