{ "@metadata": { "authors": [ "Lloffiwr", "Macofe", "Robin Owain" ] }, "math-desc": "Arddangos fformwla mathemategol rhwng y tagiau <math> ... </math>", "math_failure": "Wedi methu dosrannu", "math_syntax_error": "gwall cystrawen", "math_unknown_error": "gwall anhysbys", "math_unknown_function": "ffwythiant anhysbys, '$1'", "mw_math_mathml": "MathML os yn bosib (arbrofol)", "mw_math_png": "Delweddau PNG", "mw_math_source": "Gadewch fel côd LaTeX (ar gyfer porwyr testun)", "prefs-math": "Mathemateg" }