It translates to: The authenticity of Dua Tawassul or its transmission from the Aimmah [a] is not proven to us.
Signed by Ayatollah Fadhlullah.
[so basically this famous Du’a, where shias call mention Allahs name once and then at least 12 infallibles is not authentic according to their Hadith science. Same goes for the Shirki “Nadi Ali” (the call upon Ali!) “Du’a” according to their Hadith science it is a mere fabrication. Yet poor Shias are obliged to recite them in their “Husseiniyyahs”, to get closer to Allah by mere shirki fabrications. Congratulation…]