उन्दुनाय - सारिमोननाय गिदिंथाया सरासनस्रायै थाद'नाय आरो सोलाय - सोल' - जानायफोरा सरासनस्रायै मोनाबिलि आरो हराव बांसिन गोबां ।
The sleep wake cycle is usually disrupted and the fluctuations are usually more prominent in the evenings and at night .