Agni Purana (Jyotisha Selections) · by Vyasa
Chapter 1 · Muhurta: Marriage, Home, Farming
ज्योतिःशास्त्रम्
श्रवणे मूलपुष्ये च सूर्यमङ्गलजीवके ।कुम्भे सिंहे च मिथुने कर्म पुंसवनं स्मृतम् ॥ १० ॥
In the full Agni Purana this is chapter 121, verse 10.
The pumsavana (rite for a son) is done under Shravana, Moola and Pushya. Do it on Sunday, Tuesday or Thursday, in Aquarius, Leo or Gemini.
Simple meaning: The rite for a son is done under these stars, days and signs.
हस्ते मूले मृगे पौष्णे बुधे शुक्रे च निष्कृतिः ।
Some days and stars suit a rite of release and eating betel leaves.
अन्नस्य प्राशनं शुक्रे जीवे मृगे च मीनके ।
First grain feeding is best on these days, signs and stars.
अश्विन्यामथ रेवत्यां नवान्नफलभक्षणम् ।
New grain and fruit are first eaten under Ashvini or Revati. Some stars suit medicine.