Brihat Parashara Hora Shastra
सुतेशे सप्तमे मानी सर्वधर्मसमन्वितः । पुत्रादिसुखयुक्तश्च परोपकरणे रतः ॥ ५५॥
If Putr‟s Lord is in Yuvati Bhava, the native will be honourable, very religious, endowed with progenic happiness and be helpful to others.
english translation
suteze saptame mAnI sarvadharmasamanvitaH । putrAdisukhayuktazca paropakaraNe rataH ॥ 55॥
hk transliteration by Sanscript