Anas bin Malik (may Allah be pleased with him) said: The Prophet (peace and blessings be upon him) was on a journey, and the women were ahead of him, when suddenly, to the one driving their mounts (in another place it says: to the camel-driver chanting for them), the Messenger of Allah (peace and blessings be upon him) said: "O Anjashah! Be gentle with the glass vessels." That is, drive the women's mounts slowly.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الشهادات / 20848