The Compendium of Bheḷa 1.8.13

1.8.13

svapnāntasandhyayoś cāpi na khādenna ca saṃviśet | na rātrau vicaredeko nāgāraṃ śūnyamāviśet ||

At the ends of sleep and at the twilights one should not eat, nor should one lie down; / one should not wander alone at night, nor enter a deserted house.