A Hadith states that Prophet Adam, may peace and blessings of Allah be upon him, supplicated through the mediation of the Holy Prophet Muhammad, may peace and blessings of Allah be upon him. It is recorded in al-Bidaya wa al-Nihaya, Chapter: Ma Warada Fi Khalq Adam. Imam Baihaqi has termed this Hadith as weak, but the weak Hadiths related to virtues are also acceptable.
Allah knows Best!
Darul Uloom Deoband