Mahishmati nagari ke raaja Mahijit nyaaypriya, daanveer aur prajaa-vatsal the. Unke raaj mein praja sukhi thi, par raaja svayam ek hi dukh se ghire rehte the — unke koi santaan na thi. "Mere baad rajya ka uttaradhikaari kaun hoga, aur mera tarpan kaun karega?" — yeh chinta unhe sataati rehti thi.
Apni vyatha lekar raaja ne praja aur mantriyon ke saath nagar ke vidvaano se paraamarsh kiya. Sab milkar van mein rishi-munijano ki khoj mein nikle aur antata Lomash rishi ke aashram pahunche, jo trikaaldarshi aur deerghaayu the.
Lomash rishi ne apni divya drishti se raaja ka poorv-janm dekhkar bataaya — "He raajan, poorv janm mein tum ek nirdhan vaishya the. Ek baar Jyeshtha ki tapti dopahari mein tumne ek pyaasi gaay ko jal peene se rok diya tha; usi paap ke kaaran is janm mein tum santaan-sukh se vanchit ho. Iske nivaaran ke liye tum praja sahit Shravana (Saawan) maas ke Shukla paksha ki Putrada Ekadashi ka vrat karo."
Raaja ne praja, rani aur mantriyon sahit poore vidhi-vidhan se Shravana Putrada Ekadashi ka upvaas, Vishnu-pooja aur raatri-jagran kiya, aur vrat ka punya santaan-prapti ke nimitt sankalpit kiya. Bhagwan Vishnu ki kripa se kuch hi samay mein rani garbhwati huin aur unhone ek sundar, tejasvi putra ko janm diya, jo aage chalkar yogya uttaradhikaari aur pratapi raaja bana.
Seekh: Shravana Putrada Ekadashi sikhaati hai ki santaan-sukh ke liye shraddha, sanyam aur Bhagwan par vishwaas avashya phal deta hai. Yeh vrat sant-santaan aur vansh-vriddhi ka aashirvaad deta hai.