It wasnarrated from Ibn 'Umar that the Prophet (ﷺ) said:
"Oneprayerin this mosque of mine is better than one thousand prayers inanyother mosque except the Sacred Mosque." (JA)
English reference (JA): Vol. 1, Book 5, Hadith 1405 (JA)
Arabic reference (JA): Book 5, Hadith 1470 (JA)