Brihat Samhita
यष्टिं प्रवेशयन्तीं निपातयन्तो भयाय नागाद्याः । बालानां तलशब्दे संग्रामः सत्त्वयुद्धे वा ॥ ४३-२८ ॥
If the elephants or other animals carrying the Banner into the town allow it to fall down, there would be danger in store; and if boys clap their hands or if animals flight each other, at that time, there would be fighting.
english translation
yaSTiM pravezayantIM nipAtayanto bhayAya nAgAdyAH । bAlAnAM talazabde saMgrAmaH sattvayuddhe vA ॥ 43-28 ॥
hk transliteration by Sanscript