Śrī Caitanya Caritamrta · Text Madhya 20.390
এক-দুই-তিন-চারি প্রহরে অস্ত হয় ।
চারিপ্রহর রাত্রি গেলে পুনঃ সূর্যোদয় ॥ ৩৯০ ॥
eka-dui-tina-cāri prahare asta haya
cāri-prahara rātri gele punaḥ sūryodaya
“The day and the night are divided into eight praharas — four belonging to the day and four belonging to the night. After eight praharas, the sun rises again.
Read this verse on Vedabase.ioThis verse has no purport; its meaning is explained by the verses around it.