Saad bin Abu Waqqas reported,

He said, "I swore by al-Lat and al-Uzza."His companions said to him, "You have spoken something abominable."So he went to the Prophet ﷺ and said, "My time in disbelief was recent, and I swore by al-Lat and al-Uzza."The Messenger of Allah ﷺ said, "Say, 'There is no god but Allah alone,' three times, then spit lightly to your left three times, seek refuge with Allah, and do not do it again."

Azami 13426

Sahih

عن سعد بن أبي وقاص قال

حلفت باللات والعزى. فقال أصحابي: قد قلت هجرا، فأتيت النبي ﷺ فقلت: إن العهد كان قريبا، وإني حلفت باللات والعزى، فقال رسول الله ﷺ: قل: لا إله إلا الله وحده، ثلاثا، ثم انفث عن يسارك ثلاثا، وتعوذ ولا تعد.

الأعظمي 13426صحيح
Contents
Reference
Commentary
Ayat
Collection
Jami al-Kamil
Book
Tafsir of the great Quran
Chapter
Tafsir of Surah Najm
Section
His saying, "Have you considered Lat and Uzza and Manat, the third, the other one"
Numbering
Jami al-Kamil 13426 (2nd edition)
Azami 13426