It seems you're referring to — most likely a complete tawasul (a supplication that invokes intermediaries, such as prophets or saints, to draw closer to God) as practiced within Nahdlatul Ulama (NU) , the traditional Sunni Islamic organization in Indonesia.
Ilā jamī‘il muslimīna wal muslimāti wal mu’minīna wal mu’mināti, al-aḥyā’i minhum wal amwāt. "To all Muslim men and women, believing men and women, the living among them and the dead." Recite Al-Fatihah, then: tawasul nu lengkap
Wa ilā jamī‘i mu’assisī Nahḍatil ‘Ulamā’ (NU) wa ‘ulamā’i Nahḍatil ‘Ulamā’ ajma‘īn. "And to all the founders of Nahdlatul Ulama and all the scholars of Nahdlatul Ulama." Recite Al-Fatihah, then: It seems you're referring to — most likely
Allāhumma yā dhal manni wal jūdi wal karam, taqabbal tawassulanā wa a‘ṭinā su’lanā bi hurmatil fātiḥah. "O Allah, Owner of favor, bounty, and generosity, accept our tawasul and grant our request by the sanctity of Al-Fatihah." Then recite one more time to seal the tawasul . End of Tawasul NU Lengkap. "And to all the founders of Nahdlatul Ulama
Would you like a shorter version for daily practice or a specific tawasul for the deceased?
Ilā ālihi wa azwājihi wa dhurriyyatihi wa ahli baytihi. "To his family, his wives, his descendants, and his household." Then:
Ilā quṭbiz zamānisy Syaikh ‘Abdil Karīm Bādjisān (KH. Hasyim Asy‘ari) wa masyāyikhihi wa ābā’ihi wa ikhwānihi. "To the spiritual pole of the age, Sheikh Abdul Karim Ba Djisan (KH. Hasyim Asy‘ari), his teachers, his fathers, and his brothers." Then add:
