Agni Purana (Jyotisha Selections) · by Vyasa
Chapter 2 · War Astrology: Yogas, Nakshatras
युद्धजयार्णवः (योगाः नक्षत्राणि)
आरामगृहप्रासादं प्राकारं क्षेत्रतोरणम् ।ध्वजचिह्नपताकाश्च सर्वानेतांश्च कारयेत् ॥ २१ ॥
In the full Agni Purana this is chapter 126, verse 21.
A garden, a house, a palace, a wall, a field, a gateway, flags, signs and banners: have all of these done.
Simple meaning: They also suit building gardens, houses, palaces, walls and gateways, and raising flags.
द्वादशी सूर्यदग्धा तु चन्द्रेणैकादशी तथा ।
Planets burn some moon days: Sun the 12th, Moon the 11th, Mars the 10th, Mercury the 3rd.
षष्ठी च गुरुणा दग्धा द्वितीया भृगुणा तथा ।
Jupiter burns the 6th, Venus the 2nd and Saturn the 7th. A combination that triples results comes next.
द्वितीया द्वादशी चैव सप्तमी वै तृतीयया ।
The 2nd, 7th and 12th moon days, with Sunday, Tuesday or Saturday, make Tripushkara, a three-fold result.