Agni Purana (Jyotisha Selections) · by Vyasa
Chapter 7 · Portents
उत्पाताः
अरण्यं यान्ति वा ग्राम्या जलं यान्ति स्थलोद्भवाः ।स्थलं वा जलजा यान्ति राजद्वारादिके शिवाः
In the full Agni Purana this is chapter 263, verse 27.
Or village animals go to the forest. Land creatures go into the water, or water creatures onto the land. Jackals appear at the king's gate and such places.
Simple meaning: Village animals going to the forest, land and water animals swapping places, or jackals at a palace gate are signs.
प्रदोषे कुक्कुटो वासे शिवा चार्कोदये भवेत् ।
A cock crying at dusk, a jackal at sunrise, or a pigeon in the house are signs.
मधु वा मक्षिका कुर्यात्काको मैथुनगो दृशि ।
Bees making honey, a crow seen mating, and palaces, gates or walls falling are signs.
अनिमित्तं तु पतनं दृढानां राजमृत्यवे ।
Palaces or gates falling without cause means the king may die. Dust or smoke filling the sky is also a sign.