Hadith #3240 (Jami' al-Tirmidhi)
Book: Chapters on Tafsir
Narrator(s): Abu 'Ubaidah ibn al-Jarrah, Ali bin Bdhymh علي بن بذيمة, ibn Mas'ud, Muhammad bin Bashar Bindar محمد بن بشار بندار, Muhammad bin Muslim bin Abi al-Wadah محمد بن مسلم بن أبي الوضاح, Sulaiman bin Da'ud bin al-Jarud سليمان بن داود أبو داود الطيالسي

“A Jew passed by the Prophet (ﷺ), so the Prophet (ﷺ) said: ‘O you Jew! Narrate something to us.’ So he said: ‘What shall you say O Abul-Qasim, when Allah places the heavens upon this, the earths upon this, the water upon this, the mountains upon this, and the rest of creation upon this?'” – Muhammad bin As-Salt, Abu Ja’far (one of the narrators) indicated first with his little finger, then followed one by one until he reached his index finger – “So Allah, the Mighty and Sublime revealed: They made not a just estimate of Allah such as is due to Him (39:67).”

Source: https://parallelquran.com/hadith/jami-al-tirmidhi-3240/