It is narrated from Sayyiduna Abu Hurayrah (may Allah be pleased with him) that the Messenger of Allah (peace and blessings be upon him) said: "Among the signs of the Hour is the swelling of the crescent moons (appearing large), until the crescent of the first night will be seen and it will be said (on seeing its size): 'This is the moon of two nights.'"
Imam al-Tabarani (may Allah have mercy on him) said: "No one narrated this hadith from Abu al-Zinad (may Allah have mercy on him) except Shu'ayb (may Allah have mercy on him), and Mubashshir bin Isma'il (may Allah have mercy on him) is alone in narrating it from him."
Hadith Referenceالمعجم الأوسط / باب الميم / 6864
Hadith Takhrij«أخرجه الطبراني فى «الصغير» برقم: 877»