Riyad us Saliheen: Hadith 717

A man came to the Prophet (ﷺ) and said: "O Messenger of Allah! I intend to go on a journey, so supplicate for me." He (ﷺ) said, "May Allah grant you the provision of piety." The man said: "Please supplicate more for me." He (ﷺ) said, "May He forgive your sins!" The man repeated: "Please supplicate more for me." Messenger of Allah (ﷺ) said, "May He facilitate for you the doing of good wherever you are."

[At-Tirmidhi].