Agni Purana (Jyotisha Selections) · by Vyasa
Chapter 2 · War Astrology: Yogas, Nakshatras
युद्धजयार्णवः (योगाः नक्षत्राणि)
सौम्ये सौम्यादि कुर्वीत भवेल्लग्नमहर्दिवा ।योगा नाम्नाऽविरुद्धाः स्युर्योगा नाम्नैव शोभनाः ॥
In the full Agni Purana this is chapter 123, verse 20.
In Saumya, do gentle work and the like. By day, the muhurta (48 minutes) acts as the lagna (rising sign). Combinations act as their names say. A combination is good when its name is good.
Simple meaning: By day the named part of the day acts as the rising sign. Good names make good combinations.
राहुरिन्द्रात्समीरं च वायोर्दक्षं यमाच्छिवम् ।
Rahu moves through the directions, jumping three quarters at each step.
ततश्च संक्रमं हन्ति चतस्रो घटिका भ्रमन् ॥ २२ ॥
Rahu stays four ghatikas in each quarter and strikes when he changes over.
चण्डीन्द्राणी वाराही च मुशली गिरिकर्णिका ।
This lists herbs and plants to be carried.